13457414612532 has 48 divisors (see below), whose sum is σ = 35051870633472. Its totient is φ = 3983167114080.

The previous prime is 13457414612531. The next prime is 13457414612581. The reversal of 13457414612532 is 23521641475431.

13457414612532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13457414612532² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13457414612531) 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, 1185460728 + ... + 1185472079.

It is an arithmetic number, because the mean of its divisors is an integer number (730247304864).

Almost surely, 2^{13457414612532} is an apocalyptic number.

13457414612532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13457414612532 is an abundant number, since it is smaller than the sum of its proper divisors (21594456020940).

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

13457414612532 is a wasteful number, since it uses less digits than its factorization.

13457414612532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2370932868 (or 2370932866 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 48.

The spelling of 13457414612532 in words is "thirteen trillion, four hundred fifty-seven billion, four hundred fourteen million, six hundred twelve thousand, five hundred thirty-two".