14972653500 has 96 divisors (see below), whose sum is σ = 49829025792. Its totient is φ = 3422318400.

The previous prime is 14972653499. The next prime is 14972653523. The reversal of 14972653500 is 535627941.

It is a super-3 number, since 3×14972653500³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 702484 + ... + 723483.

It is an arithmetic number, because the mean of its divisors is an integer number (519052352).

Almost surely, 2^14972653500 is an apocalyptic number.

14972653500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14972653500 is an abundant number, since it is smaller than the sum of its proper divisors (34856372292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14972653500 is a wasteful number, since it uses less digits than its factorization.

14972653500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1425996 (or 1425984 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 42.

The spelling of 14972653500 in words is "fourteen billion, nine hundred seventy-two million, six hundred fifty-three thousand, five hundred".