100030302000149 has 2 divisors, whose sum is σ = 100030302000150. Its totient is φ = 100030302000148.

The previous prime is 100030302000071. The next prime is 100030302000263. The reversal of 100030302000149 is 941000203030001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94983404959249 + 5046897040900 = 9745943^2 + 2246530^2 .

It is a cyclic number.

It is not a de Polignac number, because 100030302000149 - 2¹⁶ = 100030301934613 is a prime.

It is a super-2 number, since 2×100030302000149² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100030302002149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50015151000074 + 50015151000075.

It is an arithmetic number, because the mean of its divisors is an integer number (50015151000075).

Almost surely, 2^{100030302000149} is an apocalyptic number.

It is an amenable number.

100030302000149 is a deficient number, since it is larger than the sum of its proper divisors (1).

100030302000149 is an equidigital number, since it uses as much as digits as its factorization.

100030302000149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 100030302000149 in words is "one hundred trillion, thirty billion, three hundred two million, one hundred forty-nine", and thus it is an aban number.