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23055321243141 = 331182394322411
BaseRepresentation
bin1010011110111111111000…
…01110111001111000000101
310000122001210222102010001000
411033133330032321320011
511010214244214240031
6121011245055523513
74566456232053105
oct517377416717005
9100561728363030
1023055321243141
117389785877570
122704338529599
13cb315213a225
14599c52489205
1529eac61ce3e6
hex14f7fc3b9e05

23055321243141 has 32 divisors (see below), whose sum is σ = 37306400394240. Its totient is φ = 13955943783600.

The previous prime is 23055321243139. The next prime is 23055321243187. The reversal of 23055321243141 is 14134212355032.

23055321243141 is a `hidden beast` number, since 2 + 3 + 0 + 5 + 5 + 3 + 212 + 431 + 4 + 1 = 666.

It is not a de Polignac number, because 23055321243141 - 21 = 23055321243139 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23055321243096 and 23055321243105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23055321243841) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46916775 + ... + 47405636.

It is an arithmetic number, because the mean of its divisors is an integer number (1165825012320).

Almost surely, 223055321243141 is an apocalyptic number.

It is an amenable number.

23055321243141 is a deficient number, since it is larger than the sum of its proper divisors (14251079151099).

23055321243141 is a wasteful number, since it uses less digits than its factorization.

23055321243141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94323254 (or 94323248 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 23055321243141 its reverse (14134212355032), we get a palindrome (37189533598173).

The spelling of 23055321243141 in words is "twenty-three trillion, fifty-five billion, three hundred twenty-one million, two hundred forty-three thousand, one hundred forty-one".

Divisors: 1 3 9 11 27 33 99 297 823 2469 7407 9053 22221 27159 81477 244431 94322411 282967233 848901699 1037546521 2546705097 3112639563 9337918689 28013756067 77627344253 232882032759 698646098277 853900786783 2095938294831 2561702360349 7685107081047 23055321243141