118502233 has 16 divisors (see below), whose sum is σ = 125856000. Its totient is φ = 111355200.

The previous prime is 118502227. The next prime is 118502239. The reversal of 118502233 is 332205811.

It is an interprime number because it is at equal distance from previous prime (118502227) and next prime (118502239).

It is a cyclic number.

It is not a de Polignac number, because 118502233 - 2¹³ = 118494041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 118502198 and 118502207.

It is not an unprimeable number, because it can be changed into a prime (118502239) 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, 517363 + ... + 517591.

It is an arithmetic number, because the mean of its divisors is an integer number (7866000).

Almost surely, 2^118502233 is an apocalyptic number.

It is an amenable number.

118502233 is a deficient number, since it is larger than the sum of its proper divisors (7353767).

118502233 is a wasteful number, since it uses less digits than its factorization.

118502233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 118502233 is about 10885.8730931423. The cubic root of 118502233 is about 491.1817001519.

The spelling of 118502233 in words is "one hundred eighteen million, five hundred two thousand, two hundred thirty-three".