999112202 has 32 divisors (see below), whose sum is σ = 1734156864. Its totient is φ = 426668800.

The previous prime is 999112193. The next prime is 999112211. The reversal of 999112202 is 202211999.

It is an interprime number because it is at equal distance from previous prime (999112193) and next prime (999112211).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242177 + ... + 246267.

It is an arithmetic number, because the mean of its divisors is an integer number (54192402).

Almost surely, 2^999112202 is an apocalyptic number.

999112202 is a deficient number, since it is larger than the sum of its proper divisors (735044662).

999112202 is a wasteful number, since it uses less digits than its factorization.

999112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4774.

The product of its (nonzero) digits is 5832, while the sum is 35.

The square root of 999112202 is about 31608.7361658134. The cubic root of 999112202 is about 999.7039797140.

The spelling of 999112202 in words is "nine hundred ninety-nine million, one hundred twelve thousand, two hundred two".