345703105066 has 16 divisors (see below), whose sum is σ = 565824979008. Its totient is φ = 157101944800.

The previous prime is 345703105021. The next prime is 345703105081. The reversal of 345703105066 is 660501307543.

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, 1692715 + ... + 1885918.

It is an arithmetic number, because the mean of its divisors is an integer number (35364061188).

Almost surely, 2^345703105066 is an apocalyptic number.

345703105066 is a deficient number, since it is larger than the sum of its proper divisors (220121873942).

345703105066 is a wasteful number, since it uses less digits than its factorization.

345703105066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3583037.

The product of its (nonzero) digits is 226800, while the sum is 40.

The spelling of 345703105066 in words is "three hundred forty-five billion, seven hundred three million, one hundred five thousand, sixty-six".