323312000131 has 8 divisors (see below), whose sum is σ = 330266280960. Its totient is φ = 316406866632.

The previous prime is 323312000119. The next prime is 323312000161. The reversal of 323312000131 is 131000213323.

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

It is not a de Polignac number, because 323312000131 - 2²³ = 323303611523 is a prime.

It is a super-2 number, since 2×323312000131² (a number of 24 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 = 323312000099 and 323312000108.

It is not an unprimeable number, because it can be changed into a prime (323312000161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12273535 + ... + 12299848.

It is an arithmetic number, because the mean of its divisors is an integer number (41283285120).

Almost surely, 2^323312000131 is an apocalyptic number.

323312000131 is a deficient number, since it is larger than the sum of its proper divisors (6954280829).

323312000131 is a wasteful number, since it uses less digits than its factorization.

323312000131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24573665.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 323312000131 its reverse (131000213323), we get a palindrome (454312213454).

The spelling of 323312000131 in words is "three hundred twenty-three billion, three hundred twelve million, one hundred thirty-one", and thus it is an aban number.