3376221403456 has 56 divisors (see below), whose sum is σ = 7432629259680. Its totient is φ = 1508635123200.

The previous prime is 3376221403433. The next prime is 3376221403559. The reversal of 3376221403456 is 6543041226733.

It is a super-2 number, since 2×3376221403456² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40600575 + ... + 40683646.

Almost surely, 2^{3376221403456} is an apocalyptic number.

It is an amenable number.

3376221403456 is an abundant number, since it is smaller than the sum of its proper divisors (4056407856224).

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

3376221403456 is a wasteful number, since it uses less digits than its factorization.

3376221403456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81284303 (or 81284293 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 46.

The spelling of 3376221403456 in words is "three trillion, three hundred seventy-six billion, two hundred twenty-one million, four hundred three thousand, four hundred fifty-six".