116373553 has 8 divisors (see below), whose sum is σ = 118173888. Its totient is φ = 114582864.

The previous prime is 116373541. The next prime is 116373559. The reversal of 116373553 is 355373611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116373553 - 2²¹ = 114276401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116373559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24100 + ... + 28522.

It is an arithmetic number, because the mean of its divisors is an integer number (14771736).

Almost surely, 2^116373553 is an apocalyptic number.

It is an amenable number.

116373553 is a deficient number, since it is larger than the sum of its proper divisors (1800335).

116373553 is an equidigital number, since it uses as much as digits as its factorization.

116373553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4823.

The product of its digits is 28350, while the sum is 34.

The square root of 116373553 is about 10787.6574380168. The cubic root of 116373553 is about 488.2228459619. Note that the first 3 decimals are identical.

The spelling of 116373553 in words is "one hundred sixteen million, three hundred seventy-three thousand, five hundred fifty-three".