53166356234514 has 64 divisors (see below), whose sum is σ = 118692841881600. Its totient is φ = 17640332073936.

The previous prime is 53166356234491. The next prime is 53166356234549. The reversal of 53166356234514 is 41543265366135.

53166356234514 is a `hidden beast` number, since 5 + 3 + 1 + 6 + 6 + 3 + 5 + 623 + 4 + 5 + 1 + 4 = 666.

It is a super-2 number, since 2×53166356234514² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92714527 + ... + 93286205.

It is an arithmetic number, because the mean of its divisors is an integer number (1854575654400).

Almost surely, 2^{53166356234514} is an apocalyptic number.

53166356234514 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

53166356234514 is an abundant number, since it is smaller than the sum of its proper divisors (65526485647086).

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

53166356234514 is a wasteful number, since it uses less digits than its factorization.

53166356234514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579636 (or 579630 counting only the distinct ones).

The product of its digits is 23328000, while the sum is 54.

The spelling of 53166356234514 in words is "fifty-three trillion, one hundred sixty-six billion, three hundred fifty-six million, two hundred thirty-four thousand, five hundred fourteen".