52171489083 has 12 divisors (see below), whose sum is σ = 80919044520. Its totient is φ = 29812279392.

The previous prime is 52171489079. The next prime is 52171489121. The reversal of 52171489083 is 38098417125.

It is not a de Polignac number, because 52171489083 - 2² = 52171489079 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52171484083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 177453898 + ... + 177454191.

It is an arithmetic number, because the mean of its divisors is an integer number (6743253710).

Almost surely, 2^52171489083 is an apocalyptic number.

52171489083 is a deficient number, since it is larger than the sum of its proper divisors (28747555437).

52171489083 is a wasteful number, since it uses less digits than its factorization.

52171489083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354908106 (or 354908099 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 48.

The spelling of 52171489083 in words is "fifty-two billion, one hundred seventy-one million, four hundred eighty-nine thousand, eighty-three".