11112090342 has 32 divisors (see below), whose sum is σ = 22873923072. Its totient is φ = 3596170464.

The previous prime is 11112090323. The next prime is 11112090389. The reversal of 11112090342 is 24309021111.

It is a congruent number.

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, 50083 + ... + 157265.

It is an arithmetic number, because the mean of its divisors is an integer number (714810096).

Almost surely, 2^11112090342 is an apocalyptic number.

11112090342 is an abundant number, since it is smaller than the sum of its proper divisors (11761832730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11112090342 is a wasteful number, since it uses less digits than its factorization.

11112090342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107692.

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 11112090342 in words is "eleven billion, one hundred twelve million, ninety thousand, three hundred forty-two".