11060155555 has 16 divisors (see below), whose sum is σ = 13356618624. Its totient is φ = 8791896960.

The previous prime is 11060155549. The next prime is 11060155571. The reversal of 11060155555 is 55555106011.

It is not a de Polignac number, because 11060155555 - 2⁵ = 11060155523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11060155555.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2391145 + ... + 2395765.

It is an arithmetic number, because the mean of its divisors is an integer number (834788664).

Almost surely, 2^11060155555 is an apocalyptic number.

11060155555 is a deficient number, since it is larger than the sum of its proper divisors (2296463069).

11060155555 is a wasteful number, since it uses less digits than its factorization.

11060155555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7566.

The product of its (nonzero) digits is 18750, while the sum is 34.

The spelling of 11060155555 in words is "eleven billion, sixty million, one hundred fifty-five thousand, five hundred fifty-five".