342107993227 has 48 divisors (see below), whose sum is σ = 477743558656. Its totient is φ = 238133649600.

The previous prime is 342107993203. The next prime is 342107993257. The reversal of 342107993227 is 722399701243.

It is not a de Polignac number, because 342107993227 - 2¹⁵ = 342107960459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342107993257) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 159783 + ... + 842464.

Almost surely, 2^342107993227 is an apocalyptic number.

342107993227 is a deficient number, since it is larger than the sum of its proper divisors (135635565429).

342107993227 is a wasteful number, since it uses less digits than its factorization.

342107993227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002320 (or 1002309 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 49.

The spelling of 342107993227 in words is "three hundred forty-two billion, one hundred seven million, nine hundred ninety-three thousand, two hundred twenty-seven".