14512152532 has 6 divisors (see below), whose sum is σ = 25396266938. Its totient is φ = 7256076264.

The previous prime is 14512152521. The next prime is 14512152559. The reversal of 14512152532 is 23525121541.

It can be written as a sum of positive squares in only one way, i.e., 14504830096 + 7322436 = 120436^2 + 2706^2 .

It is a super-2 number, since 2×14512152532² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14512152494 and 14512152503.

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, 1814019063 + ... + 1814019070.

Almost surely, 2^14512152532 is an apocalyptic number.

It is an amenable number.

14512152532 is a deficient number, since it is larger than the sum of its proper divisors (10884114406).

14512152532 is a wasteful number, since it uses less digits than its factorization.

14512152532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3628038137 (or 3628038135 counting only the distinct ones).

The product of its digits is 12000, while the sum is 31.

The spelling of 14512152532 in words is "fourteen billion, five hundred twelve million, one hundred fifty-two thousand, five hundred thirty-two".