3422345122021 has 16 divisors (see below), whose sum is σ = 3934978225920. Its totient is φ = 2915646416640.

The previous prime is 3422345122013. The next prime is 3422345122039. The reversal of 3422345122021 is 1202215432243.

It is a happy number.

3422345122021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3422345122021 - 2³ = 3422345122013 is a prime.

It is a super-2 number, since 2×3422345122021² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3422345122121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15886095 + ... + 16100083.

It is an arithmetic number, because the mean of its divisors is an integer number (245936139120).

Almost surely, 2^{3422345122021} is an apocalyptic number.

It is an amenable number.

3422345122021 is a deficient number, since it is larger than the sum of its proper divisors (512633103899).

3422345122021 is a wasteful number, since it uses less digits than its factorization.

3422345122021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227844.

The product of its (nonzero) digits is 23040, while the sum is 31.

The spelling of 3422345122021 in words is "three trillion, four hundred twenty-two billion, three hundred forty-five million, one hundred twenty-two thousand, twenty-one".