23311212094 has 16 divisors (see below), whose sum is σ = 35171403120. Its totient is φ = 11587561920.

The previous prime is 23311212019. The next prime is 23311212131. The reversal of 23311212094 is 49021211332.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275554 + ... + 350074.

It is an arithmetic number, because the mean of its divisors is an integer number (2198212695).

Almost surely, 2^23311212094 is an apocalyptic number.

23311212094 is a deficient number, since it is larger than the sum of its proper divisors (11860191026).

23311212094 is a wasteful number, since it uses less digits than its factorization.

23311212094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75435.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 23311212094 in words is "twenty-three billion, three hundred eleven million, two hundred twelve thousand, ninety-four".