10100231213 has 2 divisors, whose sum is σ = 10100231214. Its totient is φ = 10100231212.

The previous prime is 10100231159. The next prime is 10100231249. The reversal of 10100231213 is 31213200101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8500471204 + 1599760009 = 92198^2 + 39997^2 .

It is an emirp because it is prime and its reverse (31213200101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10100231213 - 2⁶ = 10100231149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10100201213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050115606 + 5050115607.

It is an arithmetic number, because the mean of its divisors is an integer number (5050115607).

Almost surely, 2^10100231213 is an apocalyptic number.

It is an amenable number.

10100231213 is a deficient number, since it is larger than the sum of its proper divisors (1).

10100231213 is an equidigital number, since it uses as much as digits as its factorization.

10100231213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10100231213 its reverse (31213200101), we get a palindrome (41313431314).

The spelling of 10100231213 in words is "ten billion, one hundred million, two hundred thirty-one thousand, two hundred thirteen".