110155664 has 20 divisors (see below), whose sum is σ = 213605004. Its totient is φ = 55031808.

The previous prime is 110155657. The next prime is 110155667. The reversal of 110155664 is 466551011.

It can be written as a sum of positive squares in 2 ways, for example, as 86341264 + 23814400 = 9292^2 + 4880^2 .

It is a super-2 number, since 2×110155664² = 24268540622561792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110155667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25124 + ... + 29180.

Almost surely, 2^110155664 is an apocalyptic number.

It is an amenable number.

110155664 is a deficient number, since it is larger than the sum of its proper divisors (103449340).

110155664 is a wasteful number, since it uses less digits than its factorization.

110155664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5762 (or 5756 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 110155664 is about 10495.5068481708. The cubic root of 110155664 is about 479.3678948069.

It can be divided in two parts, 1101 and 55664, that added together give a palindrome (56765).

The spelling of 110155664 in words is "one hundred ten million, one hundred fifty-five thousand, six hundred sixty-four".