14625147643476 has 24 divisors (see below), whose sum is σ = 34703740172640. Its totient is φ = 4792421261472.

The previous prime is 14625147643451. The next prime is 14625147643487. The reversal of 14625147643476 is 67434674152641.

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, 10328493391 + ... + 10328494806.

It is an arithmetic number, because the mean of its divisors is an integer number (1445989173860).

Almost surely, 2^{14625147643476} is an apocalyptic number.

It is an amenable number.

14625147643476 is an abundant number, since it is smaller than the sum of its proper divisors (20078592529164).

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

14625147643476 is a wasteful number, since it uses less digits than its factorization.

14625147643476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20656988263 (or 20656988261 counting only the distinct ones).

The product of its digits is 81285120, while the sum is 60.

The spelling of 14625147643476 in words is "fourteen trillion, six hundred twenty-five billion, one hundred forty-seven million, six hundred forty-three thousand, four hundred seventy-six".