1105115656 has 16 divisors (see below), whose sum is σ = 2072869200. Its totient is φ = 552350544.

The previous prime is 1105115633. The next prime is 1105115689. The reversal of 1105115656 is 6565115011.

It is a super-2 number, since 2×1105115656² = 2442561226272620672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1950 + ... + 47053.

It is an arithmetic number, because the mean of its divisors is an integer number (129554325).

Almost surely, 2^1105115656 is an apocalyptic number.

It is an amenable number.

1105115656 is a deficient number, since it is larger than the sum of its proper divisors (967753544).

1105115656 is a wasteful number, since it uses less digits than its factorization.

1105115656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51828 (or 51824 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 31.

The square root of 1105115656 is about 33243.2798622519. The cubic root of 1105115656 is about 1033.8778805404.

The spelling of 1105115656 in words is "one billion, one hundred five million, one hundred fifteen thousand, six hundred fifty-six".