342998349793 has 4 divisors (see below), whose sum is σ = 374180017968. Its totient is φ = 311816681620.

The previous prime is 342998349761. The next prime is 342998349797. The reversal of 342998349793 is 397943899243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 342998349793 - 2⁵ = 342998349761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342998349797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15590834071 + ... + 15590834092.

It is an arithmetic number, because the mean of its divisors is an integer number (93545004492).

Almost surely, 2^342998349793 is an apocalyptic number.

It is an amenable number.

342998349793 is a deficient number, since it is larger than the sum of its proper divisors (31181668175).

342998349793 is a wasteful number, since it uses less digits than its factorization.

342998349793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31181668174.

The product of its digits is 317447424, while the sum is 70.

The spelling of 342998349793 in words is "three hundred forty-two billion, nine hundred ninety-eight million, three hundred forty-nine thousand, seven hundred ninety-three".