22298073829 has 2 divisors, whose sum is σ = 22298073830. Its totient is φ = 22298073828.

The previous prime is 22298073803. The next prime is 22298073883. The reversal of 22298073829 is 92837089222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15993396225 + 6304677604 = 126465^2 + 79402^2 .

It is a cyclic number.

It is not a de Polignac number, because 22298073829 - 2⁵ = 22298073797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22298070829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11149036914 + 11149036915.

It is an arithmetic number, because the mean of its divisors is an integer number (11149036915).

Almost surely, 2^22298073829 is an apocalyptic number.

It is an amenable number.

22298073829 is a deficient number, since it is larger than the sum of its proper divisors (1).

22298073829 is an equidigital number, since it uses as much as digits as its factorization.

22298073829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 52.

The spelling of 22298073829 in words is "twenty-two billion, two hundred ninety-eight million, seventy-three thousand, eight hundred twenty-nine".