345841459475 has 24 divisors (see below), whose sum is σ = 438232635840. Its totient is φ = 270622725120.

The previous prime is 345841459423. The next prime is 345841459507. The reversal of 345841459475 is 574954148543.

It is a de Polignac number, because none of the positive numbers 2^k-345841459475 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1872899 + ... + 2049251.

It is an arithmetic number, because the mean of its divisors is an integer number (18259693160).

Almost surely, 2^345841459475 is an apocalyptic number.

345841459475 is a deficient number, since it is larger than the sum of its proper divisors (92391176365).

345841459475 is a wasteful number, since it uses less digits than its factorization.

345841459475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178079 (or 178074 counting only the distinct ones).

The product of its digits is 48384000, while the sum is 59.

The spelling of 345841459475 in words is "three hundred forty-five billion, eight hundred forty-one million, four hundred fifty-nine thousand, four hundred seventy-five".