2501053890 has 64 divisors (see below), whose sum is σ = 6110208000. Its totient is φ = 655072704.

The previous prime is 2501053871. The next prime is 2501053909. The reversal of 2501053890 is 983501052.

It is an interprime number because it is at equal distance from previous prime (2501053871) and next prime (2501053909).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 468979 + ... + 474281.

It is an arithmetic number, because the mean of its divisors is an integer number (95472000).

Almost surely, 2^2501053890 is an apocalyptic number.

2501053890 is an abundant number, since it is smaller than the sum of its proper divisors (3609154110).

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

2501053890 is a wasteful number, since it uses less digits than its factorization.

2501053890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5591.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 2501053890 is about 50010.5377895499. The cubic root of 2501053890 is about 1357.3994946771.

The spelling of 2501053890 in words is "two billion, five hundred one million, fifty-three thousand, eight hundred ninety".