52998929357 has 4 divisors (see below), whose sum is σ = 57817013856. Its totient is φ = 48180844860.

The previous prime is 52998929353. The next prime is 52998929359. The reversal of 52998929357 is 75392989925.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52998929357 - 2² = 52998929353 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52998929353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2409042233 + ... + 2409042254.

It is an arithmetic number, because the mean of its divisors is an integer number (14454253464).

Almost surely, 2^52998929357 is an apocalyptic number.

It is an amenable number.

52998929357 is a deficient number, since it is larger than the sum of its proper divisors (4818084499).

52998929357 is a wasteful number, since it uses less digits than its factorization.

52998929357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4818084498.

The product of its digits is 110224800, while the sum is 68.

The spelling of 52998929357 in words is "fifty-two billion, nine hundred ninety-eight million, nine hundred twenty-nine thousand, three hundred fifty-seven".