23267490016 has 24 divisors (see below), whose sum is σ = 45811679760. Its totient is φ = 11632777728.

The previous prime is 23267489969. The next prime is 23267490019. The reversal of 23267490016 is 61009476232.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23267490019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 508200 + ... + 552088.

It is an arithmetic number, because the mean of its divisors is an integer number (1908819990).

Almost surely, 2^23267490016 is an apocalyptic number.

It is an amenable number.

23267490016 is a deficient number, since it is larger than the sum of its proper divisors (22544189744).

23267490016 is a wasteful number, since it uses less digits than its factorization.

23267490016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60466 (or 60458 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 23267490016 in words is "twenty-three billion, two hundred sixty-seven million, four hundred ninety thousand, sixteen".