345184575342 has 32 divisors (see below), whose sum is σ = 693393395712. Its totient is φ = 114558521184.

The previous prime is 345184575287. The next prime is 345184575353. The reversal of 345184575342 is 243575481543.

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, 1207488 + ... + 1465740.

It is an arithmetic number, because the mean of its divisors is an integer number (21668543616).

Almost surely, 2^345184575342 is an apocalyptic number.

345184575342 is an abundant number, since it is smaller than the sum of its proper divisors (348208820370).

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

345184575342 is a wasteful number, since it uses less digits than its factorization.

345184575342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259232.

The product of its digits is 8064000, while the sum is 51.

The spelling of 345184575342 in words is "three hundred forty-five billion, one hundred eighty-four million, five hundred seventy-five thousand, three hundred forty-two".