52997269371 has 8 divisors (see below), whose sum is σ = 70686123024. Its totient is φ = 35319964320.

The previous prime is 52997269357. The next prime is 52997269397. The reversal of 52997269371 is 17396279925.

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

It is not a de Polignac number, because 52997269371 - 2⁶ = 52997269307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52997269321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2876436 + ... + 2894801.

It is an arithmetic number, because the mean of its divisors is an integer number (8835765378).

Almost surely, 2^52997269371 is an apocalyptic number.

52997269371 is a deficient number, since it is larger than the sum of its proper divisors (17688853653).

52997269371 is a wasteful number, since it uses less digits than its factorization.

52997269371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5774301.

The product of its digits is 12859560, while the sum is 60.

The spelling of 52997269371 in words is "fifty-two billion, nine hundred ninety-seven million, two hundred sixty-nine thousand, three hundred seventy-one".