116556253 has 16 divisors (see below), whose sum is σ = 132411456. Its totient is φ = 101658240.

The previous prime is 116556229. The next prime is 116556257. The reversal of 116556253 is 352655611.

It is not a de Polignac number, because 116556253 - 2⁵ = 116556221 is a prime.

It is a super-2 number, since 2×116556253² = 27170720226800018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116556257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27750 + ... + 31672.

It is an arithmetic number, because the mean of its divisors is an integer number (8275716).

Almost surely, 2^116556253 is an apocalyptic number.

It is an amenable number.

116556253 is a deficient number, since it is larger than the sum of its proper divisors (15855203).

116556253 is a wasteful number, since it uses less digits than its factorization.

116556253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4044.

The product of its digits is 27000, while the sum is 34.

The square root of 116556253 is about 10796.1221278754. The cubic root of 116556253 is about 488.4782066045.

The spelling of 116556253 in words is "one hundred sixteen million, five hundred fifty-six thousand, two hundred fifty-three".