345034192498 has 16 divisors (see below), whose sum is σ = 544904640000. Its totient is φ = 163403106192.

The previous prime is 345034192453. The next prime is 345034192523. The reversal of 345034192498 is 894291430543.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 763653 + ... + 1128376.

It is an arithmetic number, because the mean of its divisors is an integer number (34056540000).

Almost surely, 2^345034192498 is an apocalyptic number.

345034192498 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

345034192498 is a deficient number, since it is larger than the sum of its proper divisors (199870447502).

345034192498 is a wasteful number, since it uses less digits than its factorization.

345034192498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1896849.

The product of its (nonzero) digits is 3732480, while the sum is 52.

The spelling of 345034192498 in words is "three hundred forty-five billion, thirty-four million, one hundred ninety-two thousand, four hundred ninety-eight".