22733891039971 has 2 divisors, whose sum is σ = 22733891039972. Its totient is φ = 22733891039970.

The previous prime is 22733891039957. The next prime is 22733891040023. The reversal of 22733891039971 is 17993019833722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22733891039971 - 2⁷ = 22733891039843 is a prime.

It is not a weakly prime, because it can be changed into another prime (22733891039371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11366945519985 + 11366945519986.

It is an arithmetic number, because the mean of its divisors is an integer number (11366945519986).

Almost surely, 2^{22733891039971} is an apocalyptic number.

22733891039971 is a deficient number, since it is larger than the sum of its proper divisors (1).

22733891039971 is an equidigital number, since it uses as much as digits as its factorization.

22733891039971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30862944, while the sum is 64.

The spelling of 22733891039971 in words is "twenty-two trillion, seven hundred thirty-three billion, eight hundred ninety-one million, thirty-nine thousand, nine hundred seventy-one".