136098779232 has 48 divisors (see below), whose sum is σ = 384740783280. Its totient is φ = 41876547072.

The previous prime is 136098779209. The next prime is 136098779239. The reversal of 136098779232 is 232977890631.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136098779239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54525507 + ... + 54528002.

It is an arithmetic number, because the mean of its divisors is an integer number (8015432985).

Almost surely, 2^136098779232 is an apocalyptic number.

136098779232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136098779232 is an abundant number, since it is smaller than the sum of its proper divisors (248642004048).

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

136098779232 is a wasteful number, since it uses less digits than its factorization.

136098779232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109053535 (or 109053527 counting only the distinct ones).

The product of its (nonzero) digits is 6858432, while the sum is 57.

The spelling of 136098779232 in words is "one hundred thirty-six billion, ninety-eight million, seven hundred seventy-nine thousand, two hundred thirty-two".