22068212621301 has 120 divisors (see below), whose sum is σ = 41510879426016. Its totient is φ = 11197396566720.

The previous prime is 22068212621149. The next prime is 22068212621303. The reversal of 22068212621301 is 10312621286022.

22068212621301 is a `hidden beast` number, since 2 + 2 + 0 + 6 + 8 + 21 + 2 + 621 + 3 + 0 + 1 = 666.

It is not a de Polignac number, because 22068212621301 - 2¹⁵ = 22068212588533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22068212621303) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 9141511 + ... + 11300603.

Almost surely, 2^{22068212621301} is an apocalyptic number.

22068212621301 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22068212621301 is a deficient number, since it is larger than the sum of its proper divisors (19442666804715).

22068212621301 is a wasteful number, since it uses less digits than its factorization.

22068212621301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159181 (or 2159157 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 22068212621301 in words is "twenty-two trillion, sixty-eight billion, two hundred twelve million, six hundred twenty-one thousand, three hundred one".