31232230130003 has 16 divisors (see below), whose sum is σ = 36374847932160. Its totient is φ = 26262145879200.

The previous prime is 31232230129993. The next prime is 31232230130039. The reversal of 31232230130003 is 30003103223213.

It is not a de Polignac number, because 31232230130003 - 2⁶ = 31232230129939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31232230130053) 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, 96333413 + ... + 96657078.

It is an arithmetic number, because the mean of its divisors is an integer number (2273427995760).

Almost surely, 2^{31232230130003} is an apocalyptic number.

31232230130003 is a deficient number, since it is larger than the sum of its proper divisors (5142617802157).

31232230130003 is a wasteful number, since it uses less digits than its factorization.

31232230130003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192990938.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 31232230130003 its reverse (30003103223213), we get a palindrome (61235333353216).

The spelling of 31232230130003 in words is "thirty-one trillion, two hundred thirty-two billion, two hundred thirty million, one hundred thirty thousand, three".