23256692541 has 20 divisors (see below), whose sum is σ = 34846478304. Its totient is φ = 15457602600.

The previous prime is 23256692539. The next prime is 23256692611. The reversal of 23256692541 is 14529665232.

23256692541 is a `hidden beast` number, since 2 + 32 + 566 + 9 + 2 + 54 + 1 = 666.

It is not a de Polignac number, because 23256692541 - 2¹ = 23256692539 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23256692521) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 406905 + ... + 460526.

Almost surely, 2^23256692541 is an apocalyptic number.

It is an amenable number.

23256692541 is a deficient number, since it is larger than the sum of its proper divisors (11589785763).

23256692541 is an equidigital number, since it uses as much as digits as its factorization.

23256692541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867774 (or 867765 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The spelling of 23256692541 in words is "twenty-three billion, two hundred fifty-six million, six hundred ninety-two thousand, five hundred forty-one".