22225156062413 has 2 divisors, whose sum is σ = 22225156062414. Its totient is φ = 22225156062412.

The previous prime is 22225156062397. The next prime is 22225156062419. The reversal of 22225156062413 is 31426065152222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11721872333284 + 10503283729129 = 3423722^2 + 3240877^2 .

It is a cyclic number.

It is not a de Polignac number, because 22225156062413 - 2⁴ = 22225156062397 is a prime.

It is a super-2 number, since 2×22225156062413² (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 (22225156062419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11112578031206 + 11112578031207.

It is an arithmetic number, because the mean of its divisors is an integer number (11112578031207).

Almost surely, 2^{22225156062413} is an apocalyptic number.

It is an amenable number.

22225156062413 is a deficient number, since it is larger than the sum of its proper divisors (1).

22225156062413 is an equidigital number, since it uses as much as digits as its factorization.

22225156062413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 22225156062413 in words is "twenty-two trillion, two hundred twenty-five billion, one hundred fifty-six million, sixty-two thousand, four hundred thirteen".