100302231149 has 2 divisors, whose sum is σ = 100302231150. Its totient is φ = 100302231148.

The previous prime is 100302231101. The next prime is 100302231163. The reversal of 100302231149 is 941132203001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91698741124 + 8603490025 = 302818^2 + 92755^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100302231149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100302201149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50151115574 + 50151115575.

It is an arithmetic number, because the mean of its divisors is an integer number (50151115575).

Almost surely, 2^100302231149 is an apocalyptic number.

It is an amenable number.

100302231149 is a deficient number, since it is larger than the sum of its proper divisors (1).

100302231149 is an equidigital number, since it uses as much as digits as its factorization.

100302231149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 100302231149 in words is "one hundred billion, three hundred two million, two hundred thirty-one thousand, one hundred forty-nine".