52294903645 has 8 divisors (see below), whose sum is σ = 62793536256. Its totient is φ = 41809488336.

The previous prime is 52294903621. The next prime is 52294903657. The reversal of 52294903645 is 54630949225.

52294903645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 52294903645 - 2⁵ = 52294903613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3295617 + ... + 3311446.

It is an arithmetic number, because the mean of its divisors is an integer number (7849192032).

Almost surely, 2^52294903645 is an apocalyptic number.

It is an amenable number.

52294903645 is a deficient number, since it is larger than the sum of its proper divisors (10498632611).

52294903645 is a wasteful number, since it uses less digits than its factorization.

52294903645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6608651.

The product of its (nonzero) digits is 2332800, while the sum is 49.

The spelling of 52294903645 in words is "fifty-two billion, two hundred ninety-four million, nine hundred three thousand, six hundred forty-five".