32222243751253 has 2 divisors, whose sum is σ = 32222243751254. Its totient is φ = 32222243751252.

The previous prime is 32222243751233. The next prime is 32222243751281. The reversal of 32222243751253 is 35215734222223.

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., 25931743351684 + 6290500399569 = 5092322^2 + 2508087^2 .

It is a cyclic number.

It is not a de Polignac number, because 32222243751253 - 2³³ = 32213653816661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32222243751233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16111121875626 + 16111121875627.

It is an arithmetic number, because the mean of its divisors is an integer number (16111121875627).

Almost surely, 2^{32222243751253} is an apocalyptic number.

It is an amenable number.

32222243751253 is a deficient number, since it is larger than the sum of its proper divisors (1).

32222243751253 is an equidigital number, since it uses as much as digits as its factorization.

32222243751253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1209600, while the sum is 43.

Adding to 32222243751253 its reverse (35215734222223), we get a palindrome (67437977973476).

The spelling of 32222243751253 in words is "thirty-two trillion, two hundred twenty-two billion, two hundred forty-three million, seven hundred fifty-one thousand, two hundred fifty-three".