5051267812 has 6 divisors (see below), whose sum is σ = 8839718678. Its totient is φ = 2525633904.

The previous prime is 5051267791. The next prime is 5051267827. The reversal of 5051267812 is 2187621505.

It can be written as a sum of positive squares in only one way, i.e., 3046377636 + 2004890176 = 55194^2 + 44776^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 631408473 + ... + 631408480.

Almost surely, 2^5051267812 is an apocalyptic number.

It is an amenable number.

5051267812 is a deficient number, since it is larger than the sum of its proper divisors (3788450866).

5051267812 is a wasteful number, since it uses less digits than its factorization.

5051267812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262816957 (or 1262816955 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 37.

The square root of 5051267812 is about 71072.2717520694. The cubic root of 5051267812 is about 1715.8005325787.

The spelling of 5051267812 in words is "five billion, fifty-one million, two hundred sixty-seven thousand, eight hundred twelve".