134401460512152 has 64 divisors (see below), whose sum is σ = 337987692806400. Its totient is φ = 44536135029120.

The previous prime is 134401460512139. The next prime is 134401460512283. The reversal of 134401460512152 is 251215064104431.

It is a super-2 number, since 2×134401460512152² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 134401460512152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5654299 + ... + 17342837.

It is an arithmetic number, because the mean of its divisors is an integer number (5281057700100).

Almost surely, 2^{134401460512152} is an apocalyptic number.

134401460512152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134401460512152 is an abundant number, since it is smaller than the sum of its proper divisors (203586232294248).

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

134401460512152 is a wasteful number, since it uses less digits than its factorization.

134401460512152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11691376 (or 11691372 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 134401460512152 in words is "one hundred thirty-four trillion, four hundred one billion, four hundred sixty million, five hundred twelve thousand, one hundred fifty-two".