100235114489 has 2 divisors, whose sum is σ = 100235114490. Its totient is φ = 100235114488.

The previous prime is 100235114431. The next prime is 100235114579. The reversal of 100235114489 is 984411532001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81761683600 + 18473430889 = 285940^2 + 135917^2 .

It is a cyclic number.

It is not a de Polignac number, because 100235114489 - 2⁸ = 100235114233 is a prime.

It is a super-2 number, since 2×100235114489² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (100235119489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50117557244 + 50117557245.

It is an arithmetic number, because the mean of its divisors is an integer number (50117557245).

Almost surely, 2^100235114489 is an apocalyptic number.

It is an amenable number.

100235114489 is a deficient number, since it is larger than the sum of its proper divisors (1).

100235114489 is an equidigital number, since it uses as much as digits as its factorization.

100235114489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 38.

The spelling of 100235114489 in words is "one hundred billion, two hundred thirty-five million, one hundred fourteen thousand, four hundred eighty-nine".