2302322202373 has 2 divisors, whose sum is σ = 2302322202374. Its totient is φ = 2302322202372.

The previous prime is 2302322202361. The next prime is 2302322202457. The reversal of 2302322202373 is 3732022232032.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1703800258209 + 598521944164 = 1305297^2 + 773642^2 .

It is a cyclic number.

It is not a de Polignac number, because 2302322202373 - 2³³ = 2293732267781 is a prime.

It is a super-2 number, since 2×2302322202373² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2302322202473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151161101186 + 1151161101187.

It is an arithmetic number, because the mean of its divisors is an integer number (1151161101187).

Almost surely, 2^{2302322202373} is an apocalyptic number.

It is an amenable number.

2302322202373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302322202373 is an equidigital number, since it uses as much as digits as its factorization.

2302322202373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 31.

The spelling of 2302322202373 in words is "two trillion, three hundred two billion, three hundred twenty-two million, two hundred two thousand, three hundred seventy-three".