3231130001123 has 8 divisors (see below), whose sum is σ = 3232762579200. Its totient is φ = 3229497753480.

The previous prime is 3231130001069. The next prime is 3231130001137. The reversal of 3231130001123 is 3211000311323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3231130001123 - 2¹⁸ = 3231129738979 is a prime.

It is a super-2 number, since 2×3231130001123² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3231130001095 and 3231130001104.

It is not an unprimeable number, because it can be changed into a prime (3231130001173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20794586 + ... + 20949392.

It is an arithmetic number, because the mean of its divisors is an integer number (404095322400).

Almost surely, 2^{3231130001123} is an apocalyptic number.

3231130001123 is a deficient number, since it is larger than the sum of its proper divisors (1632578077).

3231130001123 is a wasteful number, since it uses less digits than its factorization.

3231130001123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165217.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 3231130001123 its reverse (3211000311323), we get a palindrome (6442130312446).

The spelling of 3231130001123 in words is "three trillion, two hundred thirty-one billion, one hundred thirty million, one thousand, one hundred twenty-three".