5105505750 has 32 divisors (see below), whose sum is σ = 12743344224. Its totient is φ = 1361468000.

The previous prime is 5105505719. The next prime is 5105505761. The reversal of 5105505750 is 575055015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3402921 + ... + 3404420.

It is an arithmetic number, because the mean of its divisors is an integer number (398229507).

Almost surely, 2^5105505750 is an apocalyptic number.

5105505750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5105505750 is an abundant number, since it is smaller than the sum of its proper divisors (7637838474).

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

5105505750 is a wasteful number, since it uses less digits than its factorization.

5105505750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6807361 (or 6807351 counting only the distinct ones).

The product of its (nonzero) digits is 21875, while the sum is 33.

The square root of 5105505750 is about 71452.8218477059. The cubic root of 5105505750 is about 1721.9198130526.

The spelling of 5105505750 in words is "five billion, one hundred five million, five hundred five thousand, seven hundred fifty".