53047986606912 has 56 divisors (see below), whose sum is σ = 153115779530592. Its totient is φ = 16075147456000.

The previous prime is 53047986606871. The next prime is 53047986606917. The reversal of 53047986606912 is 21960668974035.

It is a super-2 number, since 2×53047986606912² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53047986606917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12558706839 + ... + 12558711062.

It is a 3-persistent number, because k⋅53047986606912 is pandigital for 1 ≤ k ≤ 3, but not for k = 4.

Almost surely, 2^{53047986606912} is an apocalyptic number.

It is an amenable number.

53047986606912 is an abundant number, since it is smaller than the sum of its proper divisors (100067792923680).

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

53047986606912 is a wasteful number, since it uses less digits than its factorization.

53047986606912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25117417927 (or 25117417917 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 66.

The spelling of 53047986606912 in words is "fifty-three trillion, forty-seven billion, nine hundred eighty-six million, six hundred six thousand, nine hundred twelve".