53660662005024 has 336 divisors, whose sum is σ = 165367354203072. Its totient is φ = 17100246265344.

The previous prime is 53660662005011. The next prime is 53660662005043. The reversal of 53660662005024 is 42050026606635.

53660662005024 is a `hidden beast` number, since 5 + 3 + 6 + 60 + 66 + 20 + 0 + 502 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1066087762 + ... + 1066138094.

It is an arithmetic number, because the mean of its divisors is an integer number (492164744652).

Almost surely, 2^{53660662005024} is an apocalyptic number.

53660662005024 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 53660662005024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82683677101536).

53660662005024 is an abundant number, since it is smaller than the sum of its proper divisors (111706692198048).

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

53660662005024 is a wasteful number, since it uses less digits than its factorization.

53660662005024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52371 (or 52348 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

The spelling of 53660662005024 in words is "fifty-three trillion, six hundred sixty billion, six hundred sixty-two million, five thousand, twenty-four".