22750468876847 has 2 divisors, whose sum is σ = 22750468876848. Its totient is φ = 22750468876846.

The previous prime is 22750468876799. The next prime is 22750468876871. The reversal of 22750468876847 is 74867886405722.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22750468876847 - 2¹² = 22750468872751 is a prime.

It is a super-2 number, since 2×22750468876847² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22750468872847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11375234438423 + 11375234438424.

It is an arithmetic number, because the mean of its divisors is an integer number (11375234438424).

Almost surely, 2^{22750468876847} is an apocalyptic number.

22750468876847 is a deficient number, since it is larger than the sum of its proper divisors (1).

22750468876847 is an equidigital number, since it uses as much as digits as its factorization.

22750468876847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2023096320, while the sum is 74.

The spelling of 22750468876847 in words is "twenty-two trillion, seven hundred fifty billion, four hundred sixty-eight million, eight hundred seventy-six thousand, eight hundred forty-seven".