15232267468 has 48 divisors (see below), whose sum is σ = 29384869248. Its totient is φ = 6908470800.

The previous prime is 15232267441. The next prime is 15232267513. The reversal of 15232267468 is 86476223251.

It is a super-2 number, since 2×15232267468² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

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, 2611171 + ... + 2616997.

It is an arithmetic number, because the mean of its divisors is an integer number (612184776).

Almost surely, 2^15232267468 is an apocalyptic number.

It is an amenable number.

15232267468 is a deficient number, since it is larger than the sum of its proper divisors (14152601780).

15232267468 is a wasteful number, since it uses less digits than its factorization.

15232267468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6355 (or 6331 counting only the distinct ones).

The product of its digits is 967680, while the sum is 46.

The spelling of 15232267468 in words is "fifteen billion, two hundred thirty-two million, two hundred sixty-seven thousand, four hundred sixty-eight".