52070635079 has 4 divisors (see below), whose sum is σ = 54811194840. Its totient is φ = 49330075320.

The previous prime is 52070635063. The next prime is 52070635139. The reversal of 52070635079 is 97053607025.

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

It is a cyclic number.

It is not a de Polignac number, because 52070635079 - 2⁴ = 52070635063 is a prime.

It is a super-2 number, since 2×52070635079² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52070635039) 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, 1370279852 + ... + 1370279889.

It is an arithmetic number, because the mean of its divisors is an integer number (13702798710).

Almost surely, 2^52070635079 is an apocalyptic number.

52070635079 is a deficient number, since it is larger than the sum of its proper divisors (2740559761).

52070635079 is a wasteful number, since it uses less digits than its factorization.

52070635079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2740559760.

The product of its (nonzero) digits is 396900, while the sum is 44.

The spelling of 52070635079 in words is "fifty-two billion, seventy million, six hundred thirty-five thousand, seventy-nine".