Search a number
-
+
12410123062431 = 331133442183467
BaseRepresentation
bin1011010010010111010011…
…1110100000110010011111
31121221101200210222022211110
42310211310332200302133
53111311413000444211
642221044250353103
72420413263353043
oct264456476406237
947841623868743
1012410123062431
113a55115a348a6
1214851b912b793
136c03673751a3
1430c9203ba023
15167c383d4ea6
hexb4974fa0c9f

12410123062431 has 8 divisors (see below), whose sum is σ = 17080599483904. Its totient is φ = 8006531007960.

The previous prime is 12410123062417. The next prime is 12410123062481. The reversal of 12410123062431 is 13426032101421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12410123062431 - 213 = 12410123054239 is a prime.

It is a super-2 number, since 2×124101230624312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12410123062481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66721091641 + ... + 66721091826.

It is an arithmetic number, because the mean of its divisors is an integer number (2135074935488).

Almost surely, 212410123062431 is an apocalyptic number.

12410123062431 is a deficient number, since it is larger than the sum of its proper divisors (4670476421473).

12410123062431 is a wasteful number, since it uses less digits than its factorization.

12410123062431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133442183501.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 12410123062431 its reverse (13426032101421), we get a palindrome (25836155163852).

The spelling of 12410123062431 in words is "twelve trillion, four hundred ten billion, one hundred twenty-three million, sixty-two thousand, four hundred thirty-one".

Divisors: 1 3 31 93 133442183467 400326550401 4136707687477 12410123062431