345468783102 has 16 divisors (see below), whose sum is σ = 720978330240. Its totient is φ = 110149467032.

The previous prime is 345468783097. The next prime is 345468783151. The reversal of 345468783102 is 201387864543.

It is a happy number.

It is a congruent number.

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, 1251698352 + ... + 1251698627.

It is an arithmetic number, because the mean of its divisors is an integer number (45061145640).

Almost surely, 2^345468783102 is an apocalyptic number.

345468783102 is an abundant number, since it is smaller than the sum of its proper divisors (375509547138).

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

345468783102 is a wasteful number, since it uses less digits than its factorization.

345468783102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2503397007.

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 345468783102 in words is "three hundred forty-five billion, four hundred sixty-eight million, seven hundred eighty-three thousand, one hundred two".