52356349042 has 8 divisors (see below), whose sum is σ = 82667919600. Its totient is φ = 24800375844.

The previous prime is 52356349033. The next prime is 52356349051. The reversal of 52356349042 is 24094365325.

52356349042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52356349033) and next prime (52356349051).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 52356349042.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 688899292 + ... + 688899367.

It is an arithmetic number, because the mean of its divisors is an integer number (10333489950).

Almost surely, 2^52356349042 is an apocalyptic number.

52356349042 is a deficient number, since it is larger than the sum of its proper divisors (30311570558).

52356349042 is a wasteful number, since it uses less digits than its factorization.

52356349042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1377798680.

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 52356349042 in words is "fifty-two billion, three hundred fifty-six million, three hundred forty-nine thousand, forty-two".