3322701973921 has 32 divisors (see below), whose sum is σ = 3870443934720. Its totient is φ = 2820505665600.

The previous prime is 3322701973897. The next prime is 3322701973957. The reversal of 3322701973921 is 1293791072233.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3322701973921 - 2⁷ = 3322701973793 is a prime.

It is a super-2 number, since 2×3322701973921² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3322701973321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52156930 + ... + 52220596.

It is an arithmetic number, because the mean of its divisors is an integer number (120951372960).

Almost surely, 2^{3322701973921} is an apocalyptic number.

It is an amenable number.

3322701973921 is a deficient number, since it is larger than the sum of its proper divisors (547741960799).

3322701973921 is a wasteful number, since it uses less digits than its factorization.

3322701973921 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67285.

The product of its (nonzero) digits is 857304, while the sum is 49.

The spelling of 3322701973921 in words is "three trillion, three hundred twenty-two billion, seven hundred one million, nine hundred seventy-three thousand, nine hundred twenty-one".