412020403234 has 16 divisors (see below), whose sum is σ = 674232745536. Its totient is φ = 187277129200.

The previous prime is 412020403217. The next prime is 412020403261. The reversal of 412020403234 is 432304020214.

It is a happy number.

It is a super-2 number, since 2×412020403234² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 412020403199 and 412020403208.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 702984 + ... + 1148140.

It is an arithmetic number, because the mean of its divisors is an integer number (42139546596).

Almost surely, 2^412020403234 is an apocalyptic number.

412020403234 is a deficient number, since it is larger than the sum of its proper divisors (262212342302).

412020403234 is a wasteful number, since it uses less digits than its factorization.

412020403234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487241.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 412020403234 its reverse (432304020214), we get a palindrome (844324423448).

The spelling of 412020403234 in words is "four hundred twelve billion, twenty million, four hundred three thousand, two hundred thirty-four".