53339115614729 has 16 divisors (see below), whose sum is σ = 63632866093056. Its totient is φ = 43754347627200.

The previous prime is 53339115614717. The next prime is 53339115614777. The reversal of 53339115614729 is 92741651193335.

It is a de Polignac number, because none of the positive numbers 2^k-53339115614729 is a prime.

It is a super-2 number, since 2×53339115614729² (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53339115614779) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1688037737 + ... + 1688069334.

It is an arithmetic number, because the mean of its divisors is an integer number (3977054130816).

Almost surely, 2^{53339115614729} is an apocalyptic number.

It is an amenable number.

53339115614729 is a deficient number, since it is larger than the sum of its proper divisors (10293750478327).

53339115614729 is a wasteful number, since it uses less digits than its factorization.

53339115614729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3376107176.

The product of its digits is 18370800, while the sum is 59.

The spelling of 53339115614729 in words is "fifty-three trillion, three hundred thirty-nine billion, one hundred fifteen million, six hundred fourteen thousand, seven hundred twenty-nine".