32210100990233 has 2 divisors, whose sum is σ = 32210100990234. Its totient is φ = 32210100990232.

The previous prime is 32210100990157. The next prime is 32210100990239. The reversal of 32210100990233 is 33209900101223.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21629829020944 + 10580271969289 = 4650788^2 + 3252733^2 .

It is an emirp because it is prime and its reverse (33209900101223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32210100990233 - 2⁸ = 32210100989977 is a prime.

It is a super-2 number, since 2×32210100990233² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32210100990193 and 32210100990202.

It is not a weakly prime, because it can be changed into another prime (32210100990239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16105050495116 + 16105050495117.

It is an arithmetic number, because the mean of its divisors is an integer number (16105050495117).

Almost surely, 2^{32210100990233} is an apocalyptic number.

It is an amenable number.

32210100990233 is a deficient number, since it is larger than the sum of its proper divisors (1).

32210100990233 is an equidigital number, since it uses as much as digits as its factorization.

32210100990233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17496, while the sum is 35.

It can be divided in two parts, 32210100990 and 233, that added together give a palindrome (32210101223).

The spelling of 32210100990233 in words is "thirty-two trillion, two hundred ten billion, one hundred million, nine hundred ninety thousand, two hundred thirty-three".