134615750164 has 48 divisors (see below), whose sum is σ = 272572489728. Its totient is φ = 56977036128.

The previous prime is 134615750141. The next prime is 134615750173. The reversal of 134615750164 is 461057516431.

It is a self number, because there is not a number n which added to its sum of digits gives 134615750164.

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, 7760469 + ... + 7777795.

It is an arithmetic number, because the mean of its divisors is an integer number (5678593536).

Almost surely, 2^134615750164 is an apocalyptic number.

134615750164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

134615750164 is an abundant number, since it is smaller than the sum of its proper divisors (137956739564).

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

134615750164 is a wasteful number, since it uses less digits than its factorization.

134615750164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20764 (or 20762 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 134615750164 in words is "one hundred thirty-four billion, six hundred fifteen million, seven hundred fifty thousand, one hundred sixty-four".