2511054004 has 6 divisors (see below), whose sum is σ = 4394344514. Its totient is φ = 1255527000.

The previous prime is 2511053977. The next prime is 2511054019. The reversal of 2511054004 is 4004501152.

2511054004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2400804004 + 110250000 = 48998^2 + 10500^2 .

It is a super-2 number, since 2×2511054004² = 12610784422008864032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 313881747 + ... + 313881754.

Almost surely, 2^2511054004 is an apocalyptic number.

It is an amenable number.

2511054004 is a deficient number, since it is larger than the sum of its proper divisors (1883290510).

2511054004 is a wasteful number, since it uses less digits than its factorization.

2511054004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627763505 (or 627763503 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 2511054004 is about 50110.4181183913. The cubic root of 2511054004 is about 1359.2062128208.

Adding to 2511054004 its reverse (4004501152), we get a palindrome (6515555156).

The spelling of 2511054004 in words is "two billion, five hundred eleven million, fifty-four thousand, four".