22452341069 has 2 divisors, whose sum is σ = 22452341070. Its totient is φ = 22452341068.

The previous prime is 22452341063. The next prime is 22452341113. The reversal of 22452341069 is 96014325422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20210318569 + 2242022500 = 142163^2 + 47350^2 .

It is a cyclic number.

It is not a de Polignac number, because 22452341069 - 2¹⁶ = 22452275533 is a prime.

It is a super-2 number, since 2×22452341069² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22452341063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11226170534 + 11226170535.

It is an arithmetic number, because the mean of its divisors is an integer number (11226170535).

Almost surely, 2^22452341069 is an apocalyptic number.

It is an amenable number.

22452341069 is a deficient number, since it is larger than the sum of its proper divisors (1).

22452341069 is an equidigital number, since it uses as much as digits as its factorization.

22452341069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 22452341069 in words is "twenty-two billion, four hundred fifty-two million, three hundred forty-one thousand, sixty-nine".