912849912342 has 24 divisors (see below), whose sum is σ = 1995986815680. Its totient is φ = 301491713520.

The previous prime is 912849912301. The next prime is 912849912353. The reversal of 912849912342 is 243219948219.

It is a happy number.

912849912342 is a `hidden beast` number, since 9 + 1 + 28 + 499 + 123 + 4 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 232630534 + ... + 232634457.

It is an arithmetic number, because the mean of its divisors is an integer number (83166117320).

Almost surely, 2^912849912342 is an apocalyptic number.

912849912342 is an abundant number, since it is smaller than the sum of its proper divisors (1083136903338).

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

912849912342 is a wasteful number, since it uses less digits than its factorization.

912849912342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465265108 (or 465265105 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

The spelling of 912849912342 in words is "nine hundred twelve billion, eight hundred forty-nine million, nine hundred twelve thousand, three hundred forty-two".