23038031107 has 32 divisors (see below), whose sum is σ = 30065011200. Its totient is φ = 17142306048.

The previous prime is 23038031087. The next prime is 23038031111. The reversal of 23038031107 is 70113083032.

It is not a de Polignac number, because 23038031107 - 2¹⁵ = 23037998339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23038037107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 188244 + ... + 285502.

It is an arithmetic number, because the mean of its divisors is an integer number (939531600).

Almost surely, 2^23038031107 is an apocalyptic number.

23038031107 is a deficient number, since it is larger than the sum of its proper divisors (7026980093).

23038031107 is a wasteful number, since it uses less digits than its factorization.

23038031107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97435.

The product of its (nonzero) digits is 3024, while the sum is 28.

The spelling of 23038031107 in words is "twenty-three billion, thirty-eight million, thirty-one thousand, one hundred seven".