2500315021011 has 16 divisors (see below), whose sum is σ = 3361125985280. Its totient is φ = 1653214574880.

The previous prime is 2500315020971. The next prime is 2500315021019. The reversal of 2500315021011 is 1101205130052.

It is not a de Polignac number, because 2500315021011 - 2²² = 2500310826707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2500315021019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2611960 + ... + 3438453.

It is an arithmetic number, because the mean of its divisors is an integer number (210070374080).

Almost surely, 2^{2500315021011} is an apocalyptic number.

2500315021011 is a deficient number, since it is larger than the sum of its proper divisors (860810964269).

2500315021011 is a wasteful number, since it uses less digits than its factorization.

2500315021011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6051546.

The product of its (nonzero) digits is 300, while the sum is 21.

The spelling of 2500315021011 in words is "two trillion, five hundred billion, three hundred fifteen million, twenty-one thousand, eleven".