5100770978033 has 4 divisors (see below), whose sum is σ = 5400816329700. Its totient is φ = 4800725626368.

The previous prime is 5100770978027. The next prime is 5100770978047. The reversal of 5100770978033 is 3308790770015.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4050047575729 + 1050723402304 = 2012473^2 + 1025048^2 .

It is a cyclic number.

It is not a de Polignac number, because 5100770978033 - 2¹⁰ = 5100770977009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5100770978333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150022675808 + ... + 150022675841.

It is an arithmetic number, because the mean of its divisors is an integer number (1350204082425).

Almost surely, 2^{5100770978033} is an apocalyptic number.

It is an amenable number.

5100770978033 is a deficient number, since it is larger than the sum of its proper divisors (300045351667).

5100770978033 is a wasteful number, since it uses less digits than its factorization.

5100770978033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300045351666.

The product of its (nonzero) digits is 1111320, while the sum is 50.

The spelling of 5100770978033 in words is "five trillion, one hundred billion, seven hundred seventy million, nine hundred seventy-eight thousand, thirty-three".