345060780034 has 32 divisors (see below), whose sum is σ = 549689978880. Its totient is φ = 161999166672.

The previous prime is 345060780011. The next prime is 345060780041. The reversal of 345060780034 is 430087060543.

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, 1833907 + ... + 2013289.

It is an arithmetic number, because the mean of its divisors is an integer number (17177811840).

Almost surely, 2^345060780034 is an apocalyptic number.

345060780034 is a deficient number, since it is larger than the sum of its proper divisors (204629198846).

345060780034 is a wasteful number, since it uses less digits than its factorization.

345060780034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179854.

The product of its (nonzero) digits is 241920, while the sum is 40.

It can be divided in two parts, 3450607 and 80034, that added together give a square (3530641 = 1879²).

The spelling of 345060780034 in words is "three hundred forty-five billion, sixty million, seven hundred eighty thousand, thirty-four".