5155107650 has 96 divisors (see below), whose sum is σ = 12123509760. Its totient is φ = 1584072000.

The previous prime is 5155107647. The next prime is 5155107679. The reversal of 5155107650 is 567015515.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 5155107650.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 263921 + ... + 282779.

It is an arithmetic number, because the mean of its divisors is an integer number (126286560).

Almost surely, 2^5155107650 is an apocalyptic number.

5155107650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5155107650 is an abundant number, since it is smaller than the sum of its proper divisors (6968402110).

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

5155107650 is a wasteful number, since it uses less digits than its factorization.

5155107650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18960 (or 18955 counting only the distinct ones).

The product of its (nonzero) digits is 26250, while the sum is 35.

The square root of 5155107650 is about 71799.0783367029. The cubic root of 5155107650 is about 1727.4782163105.

The spelling of 5155107650 in words is "five billion, one hundred fifty-five million, one hundred seven thousand, six hundred fifty".