22202301389 has 2 divisors, whose sum is σ = 22202301390. Its totient is φ = 22202301388.

The previous prime is 22202301323. The next prime is 22202301403. The reversal of 22202301389 is 98310320222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22019592100 + 182709289 = 148390^2 + 13517^2 .

It is a cyclic number.

It is not a de Polignac number, because 22202301389 - 2²⁰ = 22201252813 is a prime.

It is a super-3 number, since 3×22202301389³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22202301889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101150694 + 11101150695.

It is an arithmetic number, because the mean of its divisors is an integer number (11101150695).

Almost surely, 2^22202301389 is an apocalyptic number.

It is an amenable number.

22202301389 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202301389 is an equidigital number, since it uses as much as digits as its factorization.

22202301389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 22202301389 in words is "twenty-two billion, two hundred two million, three hundred one thousand, three hundred eighty-nine".