52922712744 has 160 divisors (see below), whose sum is σ = 163221933600. Its totient is φ = 15887076480.

The previous prime is 52922712737. The next prime is 52922712751. The reversal of 52922712744 is 44721722925.

It is an interprime number because it is at equal distance from previous prime (52922712737) and next prime (52922712751).

It is a self number, because there is not a number n which added to its sum of digits gives 52922712744.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 728002 + ... + 797390.

It is an arithmetic number, because the mean of its divisors is an integer number (1020137085).

Almost surely, 2^52922712744 is an apocalyptic number.

52922712744 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52922712744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81610966800).

52922712744 is an abundant number, since it is smaller than the sum of its proper divisors (110299220856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52922712744 is a wasteful number, since it uses less digits than its factorization.

52922712744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69525 (or 69512 counting only the distinct ones).

The product of its digits is 564480, while the sum is 45.

The spelling of 52922712744 in words is "fifty-two billion, nine hundred twenty-two million, seven hundred twelve thousand, seven hundred forty-four".