23210103197 has 2 divisors, whose sum is σ = 23210103198. Its totient is φ = 23210103196.

The previous prime is 23210103109. The next prime is 23210103211. The reversal of 23210103197 is 79130101232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22477805476 + 732297721 = 149926^2 + 27061^2 .

It is a cyclic number.

It is not a de Polignac number, because 23210103197 - 2¹⁴ = 23210086813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23210103997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11605051598 + 11605051599.

It is an arithmetic number, because the mean of its divisors is an integer number (11605051599).

Almost surely, 2^23210103197 is an apocalyptic number.

It is an amenable number.

23210103197 is a deficient number, since it is larger than the sum of its proper divisors (1).

23210103197 is an equidigital number, since it uses as much as digits as its factorization.

23210103197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 29.

The spelling of 23210103197 in words is "twenty-three billion, two hundred ten million, one hundred three thousand, one hundred ninety-seven".