53333641161456 has 40 divisors (see below), whose sum is σ = 137784405854160. Its totient is φ = 17777127760896.

The previous prime is 53333641161439. The next prime is 53333641161467. The reversal of 53333641161456 is 65416114633335.

It is a junction number, because it is equal to n+sod(n) for n = 53333641161399 and 53333641161408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22373371 + ... + 24642138.

It is an arithmetic number, because the mean of its divisors is an integer number (3444610146354).

Almost surely, 2^{53333641161456} is an apocalyptic number.

It is an amenable number.

53333641161456 is an abundant number, since it is smaller than the sum of its proper divisors (84450764692704).

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

53333641161456 is a wasteful number, since it uses less digits than its factorization.

53333641161456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47039153 (or 47039147 counting only the distinct ones).

The product of its digits is 6998400, while the sum is 51.

The spelling of 53333641161456 in words is "fifty-three trillion, three hundred thirty-three billion, six hundred forty-one million, one hundred sixty-one thousand, four hundred fifty-six".