14512525532 has 6 divisors (see below), whose sum is σ = 25396919688. Its totient is φ = 7256262764.

The previous prime is 14512525523. The next prime is 14512525549. The reversal of 14512525532 is 23552521541.

It is a happy number.

It is a super-2 number, since 2×14512525532² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14512525492 and 14512525501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1814065688 + ... + 1814065695.

It is an arithmetic number, because the mean of its divisors is an integer number (4232819948).

Almost surely, 2^14512525532 is an apocalyptic number.

It is an amenable number.

14512525532 is a deficient number, since it is larger than the sum of its proper divisors (10884394156).

14512525532 is a wasteful number, since it uses less digits than its factorization.

14512525532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3628131387 (or 3628131385 counting only the distinct ones).

The product of its digits is 60000, while the sum is 35.

The spelling of 14512525532 in words is "fourteen billion, five hundred twelve million, five hundred twenty-five thousand, five hundred thirty-two".