403222134130 has 16 divisors (see below), whose sum is σ = 725975526744. Its totient is φ = 161249812480.

The previous prime is 403222134101. The next prime is 403222134137. The reversal of 403222134130 is 31431222304.

It can be written as a sum of positive squares in 4 ways, for example, as 267834195729 + 135387938401 = 517527^2 + 367951^2 .

It is a junction number, because it is equal to n+sod(n) for n = 403222134095 and 403222134104.

It is not an unprimeable number, because it can be changed into a prime (403222134137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4836751 + ... + 4919410.

Almost surely, 2^403222134130 is an apocalyptic number.

403222134130 is a deficient number, since it is larger than the sum of its proper divisors (322753392614).

403222134130 is a wasteful number, since it uses less digits than its factorization.

403222134130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9760301.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 403222134130 its reverse (31431222304), we get a palindrome (434653356434).

The spelling of 403222134130 in words is "four hundred three billion, two hundred twenty-two million, one hundred thirty-four thousand, one hundred thirty".