56115615066053 has 8 divisors (see below), whose sum is σ = 57929591863296. Its totient is φ = 54301875498000.

The previous prime is 56115615066047. The next prime is 56115615066059. The reversal of 56115615066053 is 35066051651165.

It is an interprime number because it is at equal distance from previous prime (56115615066047) and next prime (56115615066059).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56115615066053 - 2⁴ = 56115615066037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 56115615065992 and 56115615066010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56115615066059) 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, 58826498 + ... + 59772803.

It is an arithmetic number, because the mean of its divisors is an integer number (7241198982912).

Almost surely, 2^{56115615066053} is an apocalyptic number.

It is an amenable number.

56115615066053 is a deficient number, since it is larger than the sum of its proper divisors (1813976797243).

56115615066053 is a wasteful number, since it uses less digits than its factorization.

56115615066053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118614595.

The product of its (nonzero) digits is 2430000, while the sum is 50.

The spelling of 56115615066053 in words is "fifty-six trillion, one hundred fifteen billion, six hundred fifteen million, sixty-six thousand, fifty-three".