151232099 has 2 divisors, whose sum is σ = 151232100. Its totient is φ = 151232098.

The previous prime is 151232089. The next prime is 151232111. The reversal of 151232099 is 990232151.

It is a weak prime.

It is an emirp because it is prime and its reverse (990232151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 151232099 - 2⁴ = 151232083 is a prime.

It is a super-2 number, since 2×151232099² = 45742295535891602, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (151232009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75616049 + 75616050.

It is an arithmetic number, because the mean of its divisors is an integer number (75616050).

Almost surely, 2^151232099 is an apocalyptic number.

151232099 is a deficient number, since it is larger than the sum of its proper divisors (1).

151232099 is an equidigital number, since it uses as much as digits as its factorization.

151232099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 151232099 is about 12297.6460755707. The cubic root of 151232099 is about 532.7800978894.

The spelling of 151232099 in words is "one hundred fifty-one million, two hundred thirty-two thousand, ninety-nine".