22132620311479 has 2 divisors, whose sum is σ = 22132620311480. Its totient is φ = 22132620311478.

The previous prime is 22132620311429. The next prime is 22132620311537. The reversal of 22132620311479 is 97411302623122.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22132620311479 - 2¹¹ = 22132620309431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22132620311419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11066310155739 + 11066310155740.

It is an arithmetic number, because the mean of its divisors is an integer number (11066310155740).

Almost surely, 2^{22132620311479} is an apocalyptic number.

22132620311479 is a deficient number, since it is larger than the sum of its proper divisors (1).

22132620311479 is an equidigital number, since it uses as much as digits as its factorization.

22132620311479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 22132620311479 in words is "twenty-two trillion, one hundred thirty-two billion, six hundred twenty million, three hundred eleven thousand, four hundred seventy-nine".