14532012552 has 64 divisors (see below), whose sum is σ = 37330859520. Its totient is φ = 4710693888.

The previous prime is 14532012533. The next prime is 14532012557. The reversal of 14532012552 is 25521023541.

It is a super-2 number, since 2×14532012552² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14532012557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2854153 + ... + 2859239.

It is an arithmetic number, because the mean of its divisors is an integer number (583294680).

Almost surely, 2^14532012552 is an apocalyptic number.

14532012552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14532012552 is an abundant number, since it is smaller than the sum of its proper divisors (22798846968).

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

14532012552 is a wasteful number, since it uses less digits than its factorization.

14532012552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8350 (or 8346 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 14532012552 in words is "fourteen billion, five hundred thirty-two million, twelve thousand, five hundred fifty-two".