53225562024 has 320 divisors, whose sum is σ = 156581821440. Its totient is φ = 16878274560.

The previous prime is 53225561957. The next prime is 53225562031. The reversal of 53225562024 is 42026552235.

53225562024 is a `hidden beast` number, since 5 + 3 + 2 + 2 + 5 + 5 + 620 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 53225562024.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 278667769 + ... + 278667959.

It is an arithmetic number, because the mean of its divisors is an integer number (489318192).

Almost surely, 2^53225562024 is an apocalyptic number.

53225562024 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 53225562024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78290910720).

53225562024 is an abundant number, since it is smaller than the sum of its proper divisors (103356259416).

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

53225562024 is a wasteful number, since it uses less digits than its factorization.

53225562024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462 (or 449 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The spelling of 53225562024 in words is "fifty-three billion, two hundred twenty-five million, five hundred sixty-two thousand, twenty-four".