412120023 has 32 divisors (see below), whose sum is σ = 651124224. Its totient is φ = 226945152.

The previous prime is 412120021. The next prime is 412120031. The reversal of 412120023 is 320021214.

It is not a de Polignac number, because 412120023 - 2¹ = 412120021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 412119984 and 412120011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412120021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80661 + ... + 85617.

It is an arithmetic number, because the mean of its divisors is an integer number (20347632).

Almost surely, 2^412120023 is an apocalyptic number.

412120023 is a deficient number, since it is larger than the sum of its proper divisors (239004201).

412120023 is a wasteful number, since it uses less digits than its factorization.

412120023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5111.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 412120023 is about 20300.7394692903. The cubic root of 412120023 is about 744.1741358064.

Adding to 412120023 its reverse (320021214), we get a palindrome (732141237).

The spelling of 412120023 in words is "four hundred twelve million, one hundred twenty thousand, twenty-three".