412156099 has 2 divisors, whose sum is σ = 412156100. Its totient is φ = 412156098.

The previous prime is 412156097. The next prime is 412156163. The reversal of 412156099 is 990651214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412156099 - 2¹ = 412156097 is a prime.

Together with 412156097, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (412156097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206078049 + 206078050.

It is an arithmetic number, because the mean of its divisors is an integer number (206078050).

Almost surely, 2^412156099 is an apocalyptic number.

412156099 is a deficient number, since it is larger than the sum of its proper divisors (1).

412156099 is an equidigital number, since it uses as much as digits as its factorization.

412156099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 412156099 is about 20301.6279889077. The cubic root of 412156099 is about 744.1958495801.

The spelling of 412156099 in words is "four hundred twelve million, one hundred fifty-six thousand, ninety-nine".