22302103045 has 8 divisors (see below), whose sum is σ = 26763390360. Its totient is φ = 17841104640.

The previous prime is 22302103039. The next prime is 22302103051. The reversal of 22302103045 is 54030120322.

It is an interprime number because it is at equal distance from previous prime (22302103039) and next prime (22302103051).

It can be written as a sum of positive squares in 4 ways, for example, as 3600720036 + 18701383009 = 60006^2 + 136753^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22302103045 - 2⁵ = 22302103013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173785 + ... + 273505.

It is an arithmetic number, because the mean of its divisors is an integer number (3345423795).

Almost surely, 2^22302103045 is an apocalyptic number.

It is an amenable number.

22302103045 is a deficient number, since it is larger than the sum of its proper divisors (4461287315).

22302103045 is an equidigital number, since it uses as much as digits as its factorization.

22302103045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144455.

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 22302103045 its reverse (54030120322), we get a palindrome (76332223367).

The spelling of 22302103045 in words is "twenty-two billion, three hundred two million, one hundred three thousand, forty-five".