403420022313442 has 32 divisors (see below), whose sum is σ = 615842007782400. Its totient is φ = 198144430982400.

The previous prime is 403420022313439. The next prime is 403420022313457. The reversal of 403420022313442 is 244313220024304.

It is a junction number, because it is equal to n+sod(n) for n = 403420022313398 and 403420022313407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3329339034 + ... + 3329460202.

It is an arithmetic number, because the mean of its divisors is an integer number (19245062743200).

Almost surely, 2^{403420022313442} is an apocalyptic number.

403420022313442 is a deficient number, since it is larger than the sum of its proper divisors (212421985468958).

403420022313442 is a wasteful number, since it uses less digits than its factorization.

403420022313442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141882.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 403420022313442 its reverse (244313220024304), we get a palindrome (647733242337746).

The spelling of 403420022313442 in words is "four hundred three trillion, four hundred twenty billion, twenty-two million, three hundred thirteen thousand, four hundred forty-two".