22313403330149 has 2 divisors, whose sum is σ = 22313403330150. Its totient is φ = 22313403330148.

The previous prime is 22313403330109. The next prime is 22313403330181. The reversal of 22313403330149 is 94103330431322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19442896548100 + 2870506782049 = 4409410^2 + 1694257^2 .

It is a cyclic number.

It is not a de Polignac number, because 22313403330149 - 2²⁸ = 22313134894693 is a prime.

It is a super-3 number, since 3×22313403330149³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22313403330109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11156701665074 + 11156701665075.

It is an arithmetic number, because the mean of its divisors is an integer number (11156701665075).

Almost surely, 2^{22313403330149} is an apocalyptic number.

It is an amenable number.

22313403330149 is a deficient number, since it is larger than the sum of its proper divisors (1).

22313403330149 is an equidigital number, since it uses as much as digits as its factorization.

22313403330149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 38.

The spelling of 22313403330149 in words is "twenty-two trillion, three hundred thirteen billion, four hundred three million, three hundred thirty thousand, one hundred forty-nine".