23210103003149 has 2 divisors, whose sum is σ = 23210103003150. Its totient is φ = 23210103003148.

The previous prime is 23210103002959. The next prime is 23210103003161. The reversal of 23210103003149 is 94130030101232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21551784912100 + 1658318091049 = 4642390^2 + 1287757^2 .

It is a cyclic number.

It is not a de Polignac number, because 23210103003149 - 2¹² = 23210102999053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23210103003749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11605051501574 + 11605051501575.

It is an arithmetic number, because the mean of its divisors is an integer number (11605051501575).

Almost surely, 2^{23210103003149} is an apocalyptic number.

It is an amenable number.

23210103003149 is a deficient number, since it is larger than the sum of its proper divisors (1).

23210103003149 is an equidigital number, since it uses as much as digits as its factorization.

23210103003149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 23210103003149 in words is "twenty-three trillion, two hundred ten billion, one hundred three million, three thousand, one hundred forty-nine".