5020520607051 has 4 divisors (see below), whose sum is σ = 6694027476072. Its totient is φ = 3347013738032.

The previous prime is 5020520607023. The next prime is 5020520607079. The reversal of 5020520607051 is 1507060250205.

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

It is an interprime number because it is at equal distance from previous prime (5020520607023) and next prime (5020520607079).

It is a cyclic number.

It is not a de Polignac number, because 5020520607051 - 2¹⁵ = 5020520574283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5020520609051) 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, 836753434506 + ... + 836753434511.

It is an arithmetic number, because the mean of its divisors is an integer number (1673506869018).

Almost surely, 2^{5020520607051} is an apocalyptic number.

5020520607051 is a deficient number, since it is larger than the sum of its proper divisors (1673506869021).

5020520607051 is a wasteful number, since it uses less digits than its factorization.

5020520607051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673506869020.

The product of its (nonzero) digits is 21000, while the sum is 33.

Adding to 5020520607051 its reverse (1507060250205), we get a palindrome (6527580857256).

The spelling of 5020520607051 in words is "five trillion, twenty billion, five hundred twenty million, six hundred seven thousand, fifty-one".