387650136098 has 16 divisors (see below), whose sum is σ = 612119598720. Its totient is φ = 183611617776.

The previous prime is 387650136073. The next prime is 387650136113. The reversal of 387650136098 is 890631056783.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259511 + ... + 917957.

It is an arithmetic number, because the mean of its divisors is an integer number (38257474920).

Almost surely, 2^387650136098 is an apocalyptic number.

387650136098 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

387650136098 is a deficient number, since it is larger than the sum of its proper divisors (224469462622).

387650136098 is a wasteful number, since it uses less digits than its factorization.

387650136098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673961.

The product of its (nonzero) digits is 6531840, while the sum is 56.

The spelling of 387650136098 in words is "three hundred eighty-seven billion, six hundred fifty million, one hundred thirty-six thousand, ninety-eight".