324312213423 has 16 divisors (see below), whose sum is σ = 472573789056. Its totient is φ = 196199967840.

The previous prime is 324312213419. The next prime is 324312213439.

It is a happy number.

324312213423 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 324312213423 - 2² = 324312213419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324312213223) 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, 8803561 + ... + 8840322.

It is an arithmetic number, because the mean of its divisors is an integer number (29535861816).

Almost surely, 2^324312213423 is an apocalyptic number.

324312213423 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

324312213423 is a deficient number, since it is larger than the sum of its proper divisors (148261575633).

324312213423 is a wasteful number, since it uses less digits than its factorization.

324312213423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17644454.

The product of its digits is 20736, while the sum is 30.

It can be divided in two parts, 324312 and 213423, that added together give a palindrome (537735).

The spelling of 324312213423 in words is "three hundred twenty-four billion, three hundred twelve million, two hundred thirteen thousand, four hundred twenty-three".