52435163673 has 32 divisors (see below), whose sum is σ = 79567044480. Its totient is φ = 34109994240.

The previous prime is 52435163657. The next prime is 52435163689. The reversal of 52435163673 is 37636153425.

It is a happy number.

52435163673 is a `hidden beast` number, since 5 + 2 + 4 + 3 + 5 + 1 + 636 + 7 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (52435163657) and next prime (52435163689).

It is not a de Polignac number, because 52435163673 - 2⁴ = 52435163657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52435063673) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1177453 + ... + 1221173.

It is an arithmetic number, because the mean of its divisors is an integer number (2486470140).

Almost surely, 2^52435163673 is an apocalyptic number.

It is an amenable number.

52435163673 is a deficient number, since it is larger than the sum of its proper divisors (27131880807).

52435163673 is a wasteful number, since it uses less digits than its factorization.

52435163673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44806 (or 44800 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 45.

The spelling of 52435163673 in words is "fifty-two billion, four hundred thirty-five million, one hundred sixty-three thousand, six hundred seventy-three".