412115555 has 4 divisors (see below), whose sum is σ = 494538672. Its totient is φ = 329692440.

The previous prime is 412115551. The next prime is 412115597. The reversal of 412115555 is 555511214.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 412115555 - 2² = 412115551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412115551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41211551 + ... + 41211560.

It is an arithmetic number, because the mean of its divisors is an integer number (123634668).

Almost surely, 2^412115555 is an apocalyptic number.

412115555 is a deficient number, since it is larger than the sum of its proper divisors (82423117).

412115555 is an equidigital number, since it uses as much as digits as its factorization.

412115555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82423116.

The product of its digits is 5000, while the sum is 29.

The square root of 412115555 is about 20300.6294237396. The cubic root of 412115555 is about 744.1714464749.

Adding to 412115555 its reverse (555511214), we get a palindrome (967626769).

The spelling of 412115555 in words is "four hundred twelve million, one hundred fifteen thousand, five hundred fifty-five".