110772225 has 48 divisors (see below), whose sum is σ = 204500800. Its totient is φ = 58786560.

The previous prime is 110772197. The next prime is 110772281. The reversal of 110772225 is 522277011.

It is not a de Polignac number, because 110772225 - 2⁷ = 110772097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 255609 + ... + 256041.

It is a Proth number, since it is equal to 6761 ⋅ 2¹⁴ + 1 and 6761 < 2¹⁴.

Almost surely, 2^110772225 is an apocalyptic number.

110772225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

110772225 is a deficient number, since it is larger than the sum of its proper divisors (93728575).

110772225 is a wasteful number, since it uses less digits than its factorization.

110772225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831 (or 820 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 110772225 is about 10524.8384785706. The cubic root of 110772225 is about 480.2606006771.

The spelling of 110772225 in words is "one hundred ten million, seven hundred seventy-two thousand, two hundred twenty-five".