22077133306639 has 2 divisors, whose sum is σ = 22077133306640. Its totient is φ = 22077133306638.

The previous prime is 22077133306573. The next prime is 22077133306661. The reversal of 22077133306639 is 93660333177022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22077133306639 - 2³⁷ = 21939694353167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22077133306699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11038566653319 + 11038566653320.

It is an arithmetic number, because the mean of its divisors is an integer number (11038566653320).

Almost surely, 2^{22077133306639} is an apocalyptic number.

22077133306639 is a deficient number, since it is larger than the sum of its proper divisors (1).

22077133306639 is an equidigital number, since it uses as much as digits as its factorization.

22077133306639 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5143824, while the sum is 52.

The spelling of 22077133306639 in words is "twenty-two trillion, seventy-seven billion, one hundred thirty-three million, three hundred six thousand, six hundred thirty-nine".