655100506150 has 12 divisors (see below), whose sum is σ = 1218486941532. Its totient is φ = 262040202440.

The previous prime is 655100506117. The next prime is 655100506157. The reversal of 655100506150 is 51605001556.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (655100506157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6551005012 + ... + 6551005111.

It is an arithmetic number, because the mean of its divisors is an integer number (101540578461).

Almost surely, 2^655100506150 is an apocalyptic number.

655100506150 is a deficient number, since it is larger than the sum of its proper divisors (563386435382).

655100506150 is a wasteful number, since it uses less digits than its factorization.

655100506150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13102010135 (or 13102010130 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 655100506150 in words is "six hundred fifty-five billion, one hundred million, five hundred six thousand, one hundred fifty".