345163587474 has 8 divisors (see below), whose sum is σ = 690327174960. Its totient is φ = 115054529156.

The previous prime is 345163587467. The next prime is 345163587481. The reversal of 345163587474 is 474785361543.

It is an interprime number because it is at equal distance from previous prime (345163587467) and next prime (345163587481).

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

345163587474 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28763632284 + ... + 28763632295.

It is an arithmetic number, because the mean of its divisors is an integer number (86290896870).

Almost surely, 2^345163587474 is an apocalyptic number.

345163587474 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

345163587474 is a wasteful number, since it uses less digits than its factorization.

345163587474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57527264584.

The product of its digits is 33868800, while the sum is 57.

The spelling of 345163587474 in words is "three hundred forty-five billion, one hundred sixty-three million, five hundred eighty-seven thousand, four hundred seventy-four".