137677264416550 has 12 divisors (see below), whose sum is σ = 256079711814876. Its totient is φ = 55070905766600.

The previous prime is 137677264416491. The next prime is 137677264416613. The reversal of 137677264416550 is 55614462776731.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1376772644116 + ... + 1376772644215.

It is an arithmetic number, because the mean of its divisors is an integer number (21339975984573).

Almost surely, 2^{137677264416550} is an apocalyptic number.

137677264416550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137677264416550 is a deficient number, since it is larger than the sum of its proper divisors (118402447398326).

137677264416550 is a wasteful number, since it uses less digits than its factorization.

137677264416550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2753545288343 (or 2753545288338 counting only the distinct ones).

The product of its (nonzero) digits is 177811200, while the sum is 64.

The spelling of 137677264416550 in words is "one hundred thirty-seven trillion, six hundred seventy-seven billion, two hundred sixty-four million, four hundred sixteen thousand, five hundred fifty".