52470954144 has 192 divisors, whose sum is σ = 180545863680. Its totient is φ = 14508046080.

The previous prime is 52470954139. The next prime is 52470954161. The reversal of 52470954144 is 44145907425.

52470954144 is a `hidden beast` number, since 52 + 470 + 95 + 4 + 1 + 44 = 666.

It is a super-3 number, since 3×52470954144³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52470954144.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47557 + ... + 327419.

It is an arithmetic number, because the mean of its divisors is an integer number (940343040).

Almost surely, 2^52470954144 is an apocalyptic number.

52470954144 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 52470954144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90272931840).

52470954144 is an abundant number, since it is smaller than the sum of its proper divisors (128074909536).

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

52470954144 is a wasteful number, since it uses less digits than its factorization.

52470954144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279920 (or 279906 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 52470954144 in words is "fifty-two billion, four hundred seventy million, nine hundred fifty-four thousand, one hundred forty-four".