3442021445402 has 16 divisors (see below), whose sum is σ = 5170902559200. Its totient is φ = 1718389012080.

The previous prime is 3442021445389. The next prime is 3442021445413. The reversal of 3442021445402 is 2045441202443.

3442021445402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 3503549 + ... + 4377087.

It is an arithmetic number, because the mean of its divisors is an integer number (323181409950).

Almost surely, 2^{3442021445402} is an apocalyptic number.

3442021445402 is a deficient number, since it is larger than the sum of its proper divisors (1728881113798).

3442021445402 is a wasteful number, since it uses less digits than its factorization.

3442021445402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876541.

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 3442021445402 its reverse (2045441202443), we get a palindrome (5487462647845).

The spelling of 3442021445402 in words is "three trillion, four hundred forty-two billion, twenty-one million, four hundred forty-five thousand, four hundred two".