55614156513 has 16 divisors (see below), whose sum is σ = 74898841536. Its totient is φ = 36702910400.

The previous prime is 55614156491. The next prime is 55614156517. The reversal of 55614156513 is 31565141655.

It is a cyclic number.

It is not a de Polignac number, because 55614156513 - 2¹⁰ = 55614155489 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (55614156517) 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, 2484670 + ... + 2506952.

It is an arithmetic number, because the mean of its divisors is an integer number (4681177596).

Almost surely, 2^55614156513 is an apocalyptic number.

It is an amenable number.

55614156513 is a deficient number, since it is larger than the sum of its proper divisors (19284685023).

55614156513 is a wasteful number, since it uses less digits than its factorization.

55614156513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30624.

The product of its digits is 270000, while the sum is 42.

The spelling of 55614156513 in words is "fifty-five billion, six hundred fourteen million, one hundred fifty-six thousand, five hundred thirteen".