5051009095990 has 128 divisors (see below), whose sum is σ = 11505239875584. Its totient is φ = 1569414528000.

The previous prime is 5051009095973. The next prime is 5051009096009. The reversal of 5051009095990 is 995909001505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1457391 + ... + 3496570.

It is an arithmetic number, because the mean of its divisors is an integer number (89884686528).

Almost surely, 2^{5051009095990} is an apocalyptic number.

5051009095990 is an abundant number, since it is smaller than the sum of its proper divisors (6454230779594).

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

5051009095990 is a wasteful number, since it uses less digits than its factorization.

5051009095990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4954046.

The product of its (nonzero) digits is 820125, while the sum is 52.

The spelling of 5051009095990 in words is "five trillion, fifty-one billion, nine million, ninety-five thousand, nine hundred ninety".