134579977308 has 96 divisors (see below), whose sum is σ = 409532748800. Its totient is φ = 37412186688.

The previous prime is 134579977297. The next prime is 134579977313. The reversal of 134579977308 is 803779975431.

It is a super-2 number, since 2×134579977308² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2377648 + ... + 2433591.

Almost surely, 2^134579977308 is an apocalyptic number.

134579977308 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

134579977308 is an abundant number, since it is smaller than the sum of its proper divisors (274952771492).

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

134579977308 is a wasteful number, since it uses less digits than its factorization.

134579977308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4811296 (or 4811288 counting only the distinct ones).

The product of its (nonzero) digits is 40007520, while the sum is 63.

The spelling of 134579977308 in words is "one hundred thirty-four billion, five hundred seventy-nine million, nine hundred seventy-seven thousand, three hundred eight".