119100100169 has 2 divisors, whose sum is σ = 119100100170. Its totient is φ = 119100100168.

The previous prime is 119100100159. The next prime is 119100100277. The reversal of 119100100169 is 961001001911.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108359472400 + 10740627769 = 329180^2 + 103637^2 .

It is a cyclic number.

It is not a de Polignac number, because 119100100169 - 2²⁸ = 118831664713 is a prime.

It is a super-2 number, since 2×119100100169² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (119100100159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59550050084 + 59550050085.

It is an arithmetic number, because the mean of its divisors is an integer number (59550050085).

Almost surely, 2^119100100169 is an apocalyptic number.

It is an amenable number.

119100100169 is a deficient number, since it is larger than the sum of its proper divisors (1).

119100100169 is an equidigital number, since it uses as much as digits as its factorization.

119100100169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 29.

The spelling of 119100100169 in words is "one hundred nineteen billion, one hundred million, one hundred thousand, one hundred sixty-nine".