5611016055515 has 32 divisors (see below), whose sum is σ = 7611199102080. Its totient is φ = 3963366346368.

The previous prime is 5611016055503. The next prime is 5611016055517. The reversal of 5611016055515 is 5155506101165.

It is not a de Polignac number, because 5611016055515 - 2⁴ = 5611016055499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5611016055517) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10851452 + ... + 11356761.

It is an arithmetic number, because the mean of its divisors is an integer number (237849971940).

Almost surely, 2^{5611016055515} is an apocalyptic number.

5611016055515 is a deficient number, since it is larger than the sum of its proper divisors (2000183046565).

5611016055515 is a wasteful number, since it uses less digits than its factorization.

5611016055515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22208280 (or 22208254 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 41.

The spelling of 5611016055515 in words is "five trillion, six hundred eleven billion, sixteen million, fifty-five thousand, five hundred fifteen".