21613374100301 has 32 divisors (see below), whose sum is σ = 23342406595200. Its totient is φ = 19945083755520.

The previous prime is 21613374100259. The next prime is 21613374100321. The reversal of 21613374100301 is 10300147331612.

It is a cyclic number.

It is not a de Polignac number, because 21613374100301 - 2¹⁸ = 21613373838157 is a prime.

It is a super-2 number, since 2×21613374100301² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (21613374100321) 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, 1446767690 + ... + 1446782628.

It is an arithmetic number, because the mean of its divisors is an integer number (729450206100).

Almost surely, 2^{21613374100301} is an apocalyptic number.

It is an amenable number.

21613374100301 is a deficient number, since it is larger than the sum of its proper divisors (1729032494899).

21613374100301 is a wasteful number, since it uses less digits than its factorization.

21613374100301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17789.

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 21613374100301 in words is "twenty-one trillion, six hundred thirteen billion, three hundred seventy-four million, one hundred thousand, three hundred one".