52244371269 has 48 divisors (see below), whose sum is σ = 85563678720. Its totient is φ = 30543622560.

The previous prime is 52244371259. The next prime is 52244371327. The reversal of 52244371269 is 96217344225.

It is not a de Polignac number, because 52244371269 - 2⁸ = 52244371013 is a prime.

It is a super-2 number, since 2×52244371269² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52244371229) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 92329 + ... + 336174.

It is an arithmetic number, because the mean of its divisors is an integer number (1782576640).

Almost surely, 2^52244371269 is an apocalyptic number.

It is an amenable number.

52244371269 is a deficient number, since it is larger than the sum of its proper divisors (33319307451).

52244371269 is a wasteful number, since it uses less digits than its factorization.

52244371269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428582 (or 428579 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The spelling of 52244371269 in words is "fifty-two billion, two hundred forty-four million, three hundred seventy-one thousand, two hundred sixty-nine".