403230400022 has 4 divisors (see below), whose sum is σ = 604845600036. Its totient is φ = 201615200010.

The previous prime is 403230399997. The next prime is 403230400031. The reversal of 403230400022 is 220004032304.

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

It is a junction number, because it is equal to n+sod(n) for n = 403230399967 and 403230400003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100807600004 + ... + 100807600007.

It is an arithmetic number, because the mean of its divisors is an integer number (151211400009).

Almost surely, 2^403230400022 is an apocalyptic number.

403230400022 is a deficient number, since it is larger than the sum of its proper divisors (201615200014).

403230400022 is a wasteful number, since it uses less digits than its factorization.

403230400022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201615200013.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 403230400022 its reverse (220004032304), we get a palindrome (623234432326).

The spelling of 403230400022 in words is "four hundred three billion, two hundred thirty million, four hundred thousand, twenty-two".