53747614636516 has 6 divisors (see below), whose sum is σ = 94058325613910. Its totient is φ = 26873807318256.

The previous prime is 53747614636501. The next prime is 53747614636607. The reversal of 53747614636516 is 61563641674735.

53747614636516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 51937389697600 + 1810224938916 = 7206760^2 + 1345446^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6718451829561 + ... + 6718451829568.

Almost surely, 2^{53747614636516} is an apocalyptic number.

It is an amenable number.

53747614636516 is a deficient number, since it is larger than the sum of its proper divisors (40310710977394).

53747614636516 is a wasteful number, since it uses less digits than its factorization.

53747614636516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13436903659133 (or 13436903659131 counting only the distinct ones).

The product of its digits is 228614400, while the sum is 64.

The spelling of 53747614636516 in words is "fifty-three trillion, seven hundred forty-seven billion, six hundred fourteen million, six hundred thirty-six thousand, five hundred sixteen".