22013323202293 has 2 divisors, whose sum is σ = 22013323202294. Its totient is φ = 22013323202292.

The previous prime is 22013323202261. The next prime is 22013323202363. The reversal of 22013323202293 is 39220232331022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21479498621604 + 533824580689 = 4634598^2 + 730633^2 .

It is a cyclic number.

It is not a de Polignac number, because 22013323202293 - 2⁵ = 22013323202261 is a prime.

It is a super-2 number, since 2×22013323202293² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22013323202393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11006661601146 + 11006661601147.

It is an arithmetic number, because the mean of its divisors is an integer number (11006661601147).

Almost surely, 2^{22013323202293} is an apocalyptic number.

It is an amenable number.

22013323202293 is a deficient number, since it is larger than the sum of its proper divisors (1).

22013323202293 is an equidigital number, since it uses as much as digits as its factorization.

22013323202293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 34.

The spelling of 22013323202293 in words is "twenty-two trillion, thirteen billion, three hundred twenty-three million, two hundred two thousand, two hundred ninety-three".