100150459 has 2 divisors, whose sum is σ = 100150460. Its totient is φ = 100150458.

The previous prime is 100150447. The next prime is 100150493. The reversal of 100150459 is 954051001.

It is a weak prime.

It is an emirp because it is prime and its reverse (954051001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100150459 - 2¹³ = 100142267 is a prime.

It is a super-2 number, since 2×100150459² = 20060228875821362, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100150409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50075229 + 50075230.

It is an arithmetic number, because the mean of its divisors is an integer number (50075230).

Almost surely, 2^100150459 is an apocalyptic number.

100150459 is a deficient number, since it is larger than the sum of its proper divisors (1).

100150459 is an equidigital number, since it uses as much as digits as its factorization.

100150459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 100150459 is about 10007.5201223880. The cubic root of 100150459 is about 464.3915563126.

The spelling of 100150459 in words is "one hundred million, one hundred fifty thousand, four hundred fifty-nine".