136102544033540 has 72 divisors (see below), whose sum is σ = 333385010259840. Its totient is φ = 46536580133568.

The previous prime is 136102544033537. The next prime is 136102544033581. The reversal of 136102544033540 is 45330445201631.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 188850350 + ... + 189569669.

It is an arithmetic number, because the mean of its divisors is an integer number (4630347364720).

Almost surely, 2^{136102544033540} is an apocalyptic number.

136102544033540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136102544033540 is an abundant number, since it is smaller than the sum of its proper divisors (197282466226300).

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

136102544033540 is a wasteful number, since it uses less digits than its factorization.

136102544033540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378420409 (or 378420400 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 136102544033540 in words is "one hundred thirty-six trillion, one hundred two billion, five hundred forty-four million, thirty-three thousand, five hundred forty".