52998248719 has 4 divisors (see below), whose sum is σ = 57075037096. Its totient is φ = 48921460344.

The previous prime is 52998248713. The next prime is 52998248741. The reversal of 52998248719 is 91784289925.

52998248719 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52998248719 - 2⁵ = 52998248687 is a prime.

It is a super-2 number, since 2×52998248719² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52998248713) 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, 2038394169 + ... + 2038394194.

It is an arithmetic number, because the mean of its divisors is an integer number (14268759274).

Almost surely, 2^52998248719 is an apocalyptic number.

52998248719 is a deficient number, since it is larger than the sum of its proper divisors (4076788377).

52998248719 is a wasteful number, since it uses less digits than its factorization.

52998248719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4076788376.

The product of its digits is 26127360, while the sum is 64.

The spelling of 52998248719 in words is "fifty-two billion, nine hundred ninety-eight million, two hundred forty-eight thousand, seven hundred nineteen".