342404417343 has 8 divisors (see below), whose sum is σ = 466252823808. Its totient is φ = 223412811224.

The previous prime is 342404417269. The next prime is 342404417401. The reversal of 342404417343 is 343714404243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 342404417343 - 2²⁶ = 342337308479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342404415343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1214199921 + ... + 1214200202.

It is an arithmetic number, because the mean of its divisors is an integer number (58281602976).

Almost surely, 2^342404417343 is an apocalyptic number.

342404417343 is a deficient number, since it is larger than the sum of its proper divisors (123848406465).

342404417343 is a wasteful number, since it uses less digits than its factorization.

342404417343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2428400173.

The product of its (nonzero) digits is 387072, while the sum is 39.

The spelling of 342404417343 in words is "three hundred forty-two billion, four hundred four million, four hundred seventeen thousand, three hundred forty-three".