3231012123123 has 8 divisors (see below), whose sum is σ = 4309828549008. Its totient is φ = 2153101889664.

The previous prime is 3231012123121. The next prime is 3231012123133. The reversal of 3231012123123 is 3213212101323.

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

It is not a de Polignac number, because 3231012123123 - 2¹ = 3231012123121 is a prime.

It is a super-2 number, since 2×3231012123123² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3231012123093 and 3231012123102.

It is not an unprimeable number, because it can be changed into a prime (3231012123121) 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, 226539786 + ... + 226554047.

It is an arithmetic number, because the mean of its divisors is an integer number (538728568626).

Almost surely, 2^{3231012123123} is an apocalyptic number.

3231012123123 is a deficient number, since it is larger than the sum of its proper divisors (1078816425885).

3231012123123 is a wasteful number, since it uses less digits than its factorization.

3231012123123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453096213.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 3231012123123 its reverse (3213212101323), we get a palindrome (6444224224446).

The spelling of 3231012123123 in words is "three trillion, two hundred thirty-one billion, twelve million, one hundred twenty-three thousand, one hundred twenty-three".