6101155556 has 24 divisors (see below), whose sum is σ = 10710764064. Its totient is φ = 3040954560.

The previous prime is 6101155537. The next prime is 6101155637. The reversal of 6101155556 is 6555511016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2175251 + ... + 2178053.

It is an arithmetic number, because the mean of its divisors is an integer number (446281836).

Almost surely, 2^6101155556 is an apocalyptic number.

It is an amenable number.

6101155556 is a deficient number, since it is larger than the sum of its proper divisors (4609608508).

6101155556 is a wasteful number, since it uses less digits than its factorization.

6101155556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4331 (or 4329 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 35.

The square root of 6101155556 is about 78109.8940979950. The cubic root of 6101155556 is about 1827.2755058553.

The spelling of 6101155556 in words is "six billion, one hundred one million, one hundred fifty-five thousand, five hundred fifty-six".