23060031155 has 16 divisors (see below), whose sum is σ = 31681990080. Its totient is φ = 15784190592.

The previous prime is 23060031139. The next prime is 23060031179. The reversal of 23060031155 is 55113006032.

It is a cyclic number.

It is not a de Polignac number, because 23060031155 - 2⁴ = 23060031139 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 571940 + ... + 610929.

It is an arithmetic number, because the mean of its divisors is an integer number (1980124380).

Almost surely, 2^23060031155 is an apocalyptic number.

23060031155 is a deficient number, since it is larger than the sum of its proper divisors (8621958925).

23060031155 is a wasteful number, since it uses less digits than its factorization.

23060031155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183438.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 23060031155 its reverse (55113006032), we get a palindrome (78173037187).

The spelling of 23060031155 in words is "twenty-three billion, sixty million, thirty-one thousand, one hundred fifty-five".