100213311269 has 2 divisors, whose sum is σ = 100213311270. Its totient is φ = 100213311268.

The previous prime is 100213311199. The next prime is 100213311299. The reversal of 100213311269 is 962113312001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100148830369 + 64480900 = 316463^2 + 8030^2 .

It is a cyclic number.

It is not a de Polignac number, because 100213311269 - 2²⁸ = 99944875813 is a prime.

It is a super-2 number, since 2×100213311269² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100213311299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50106655634 + 50106655635.

It is an arithmetic number, because the mean of its divisors is an integer number (50106655635).

Almost surely, 2^100213311269 is an apocalyptic number.

It is an amenable number.

100213311269 is a deficient number, since it is larger than the sum of its proper divisors (1).

100213311269 is an equidigital number, since it uses as much as digits as its factorization.

100213311269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 100213311269 in words is "one hundred billion, two hundred thirteen million, three hundred eleven thousand, two hundred sixty-nine".