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142560123414141 = 3714671433182771
BaseRepresentation
bin100000011010100001011101…
…100000111110011001111101
3200200202121121010002222221010
4200122201131200332121331
5122141201113043223031
61223111114440425433
742012425520202266
oct4032413540763175
9620677533088833
10142560123414141
1141473455150444
1213ba5134a78279
1361714922a0924
14272bd37dbb96d
1511734b15cc246
hex81a85d83e67d

142560123414141 has 16 divisors (see below), whose sum is σ = 193170106741248. Its totient is φ = 93500843914800.

The previous prime is 142560123414139. The next prime is 142560123414239. The reversal of 142560123414141 is 141414321065241.

142560123414141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 142560123414141 - 21 = 142560123414139 is a prime.

It is a super-2 number, since 2×1425601234141412 (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 142560123414141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142560123414341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 716491915 + ... + 716690856.

It is an arithmetic number, because the mean of its divisors is an integer number (12073131671328).

Almost surely, 2142560123414141 is an apocalyptic number.

It is an amenable number.

142560123414141 is a deficient number, since it is larger than the sum of its proper divisors (50609983327107).

142560123414141 is a wasteful number, since it uses less digits than its factorization.

142560123414141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433183312.

The product of its (nonzero) digits is 92160, while the sum is 39.

Adding to 142560123414141 its reverse (141414321065241), we get a palindrome (283974444479382).

The spelling of 142560123414141 in words is "one hundred forty-two trillion, five hundred sixty billion, one hundred twenty-three million, four hundred fourteen thousand, one hundred forty-one".

Divisors: 1 3 71 213 467 1401 33157 99471 1433182771 4299548313 101755976741 305267930223 669296354057 2007889062171 47520041138047 142560123414141