23016491435 has 24 divisors (see below), whose sum is σ = 32139233856. Its totient is φ = 15777780480.

The previous prime is 23016491423. The next prime is 23016491461. The reversal of 23016491435 is 53419461032.

It is not a de Polignac number, because 23016491435 - 2⁶ = 23016491371 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 876659 + ... + 902531.

It is an arithmetic number, because the mean of its divisors is an integer number (1339134744).

Almost surely, 2^23016491435 is an apocalyptic number.

23016491435 is a deficient number, since it is larger than the sum of its proper divisors (9122742421).

23016491435 is a wasteful number, since it uses less digits than its factorization.

23016491435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29523 (or 29516 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 23016491435 in words is "twenty-three billion, sixteen million, four hundred ninety-one thousand, four hundred thirty-five".