403222412445 has 16 divisors (see below), whose sum is σ = 665967340032. Its totient is φ = 208114793280.

The previous prime is 403222412441. The next prime is 403222412459. The reversal of 403222412445 is 544214222304.

It is not a de Polignac number, because 403222412445 - 2² = 403222412441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403222412441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 433572022 + ... + 433572951.

It is an arithmetic number, because the mean of its divisors is an integer number (41622958752).

Almost surely, 2^403222412445 is an apocalyptic number.

It is an amenable number.

403222412445 is a deficient number, since it is larger than the sum of its proper divisors (262744927587).

403222412445 is a wasteful number, since it uses less digits than its factorization.

403222412445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867145012.

The product of its (nonzero) digits is 61440, while the sum is 33.

Adding to 403222412445 its reverse (544214222304), we get a palindrome (947436634749).

The spelling of 403222412445 in words is "four hundred three billion, two hundred twenty-two million, four hundred twelve thousand, four hundred forty-five".