3214440028194 has 16 divisors (see below), whose sum is σ = 6519427663680. Its totient is φ = 1056388741520.

The previous prime is 3214440028183. The next prime is 3214440028207. The reversal of 3214440028194 is 4918200444123.

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, 3772816509 + ... + 3772817360.

It is an arithmetic number, because the mean of its divisors is an integer number (407464228980).

Almost surely, 2^{3214440028194} is an apocalyptic number.

3214440028194 is an abundant number, since it is smaller than the sum of its proper divisors (3304987635486).

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

3214440028194 is a wasteful number, since it uses less digits than its factorization.

3214440028194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7545633945.

The product of its (nonzero) digits is 221184, while the sum is 42.

The spelling of 3214440028194 in words is "three trillion, two hundred fourteen billion, four hundred forty million, twenty-eight thousand, one hundred ninety-four".