134145562124 has 48 divisors (see below), whose sum is σ = 270102719040. Its totient is φ = 57103038720.

The previous prime is 134145562097. The next prime is 134145562129. The reversal of 134145562124 is 421265541431.

It is not an unprimeable number, because it can be changed into a prime (134145562129) 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, 17672522 + ... + 17680110.

It is an arithmetic number, because the mean of its divisors is an integer number (5627139980).

Almost surely, 2^134145562124 is an apocalyptic number.

134145562124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

134145562124 is an abundant number, since it is smaller than the sum of its proper divisors (135957156916).

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

134145562124 is a wasteful number, since it uses less digits than its factorization.

134145562124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11778 (or 11776 counting only the distinct ones).

The product of its digits is 115200, while the sum is 38.

The spelling of 134145562124 in words is "one hundred thirty-four billion, one hundred forty-five million, five hundred sixty-two thousand, one hundred twenty-four".