22306572747127 has 2 divisors, whose sum is σ = 22306572747128. Its totient is φ = 22306572747126.

The previous prime is 22306572747101. The next prime is 22306572747131. The reversal of 22306572747127 is 72174727560322.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22306572747127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22306572747167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11153286373563 + 11153286373564.

It is an arithmetic number, because the mean of its divisors is an integer number (11153286373564).

Almost surely, 2^{22306572747127} is an apocalyptic number.

22306572747127 is a deficient number, since it is larger than the sum of its proper divisors (1).

22306572747127 is an equidigital number, since it uses as much as digits as its factorization.

22306572747127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13829760, while the sum is 55.

The spelling of 22306572747127 in words is "twenty-two trillion, three hundred six billion, five hundred seventy-two million, seven hundred forty-seven thousand, one hundred twenty-seven".