22464226353131 has 2 divisors, whose sum is σ = 22464226353132. Its totient is φ = 22464226353130.

The previous prime is 22464226353097. The next prime is 22464226353133. The reversal of 22464226353131 is 13135362246422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22464226353131 - 2¹⁰ = 22464226352107 is a prime.

It is a super-2 number, since 2×22464226353131² (a number of 28 digits) contains 22 as substring.

Together with 22464226353133, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (22464226353133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11232113176565 + 11232113176566.

It is an arithmetic number, because the mean of its divisors is an integer number (11232113176566).

Almost surely, 2^{22464226353131} is an apocalyptic number.

22464226353131 is a deficient number, since it is larger than the sum of its proper divisors (1).

22464226353131 is an equidigital number, since it uses as much as digits as its factorization.

22464226353131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1244160, while the sum is 44.

Adding to 22464226353131 its reverse (13135362246422), we get a palindrome (35599588599553).

The spelling of 22464226353131 in words is "twenty-two trillion, four hundred sixty-four billion, two hundred twenty-six million, three hundred fifty-three thousand, one hundred thirty-one".