412304020022 has 4 divisors (see below), whose sum is σ = 618456030036. Its totient is φ = 206152010010.

The previous prime is 412304020021. The next prime is 412304020057. The reversal of 412304020022 is 220020403214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220020403214 = 2 ⋅110010201607.

It is a junction number, because it is equal to n+sod(n) for n = 412304019976 and 412304020003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412304020021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103076005004 + ... + 103076005007.

It is an arithmetic number, because the mean of its divisors is an integer number (154614007509).

Almost surely, 2^412304020022 is an apocalyptic number.

412304020022 is a deficient number, since it is larger than the sum of its proper divisors (206152010014).

412304020022 is a wasteful number, since it uses less digits than its factorization.

412304020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206152010013.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 412304020022 its reverse (220020403214), we get a palindrome (632324423236).

The spelling of 412304020022 in words is "four hundred twelve billion, three hundred four million, twenty thousand, twenty-two".