3213240423123 has 8 divisors (see below), whose sum is σ = 4284328848336. Its totient is φ = 2142156140000.

The previous prime is 3213240423091. The next prime is 3213240423149.

It is a happy number.

3213240423123 is nontrivially palindromic in base 10.

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 3213240423123 - 2⁵ = 3213240423091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3213240423223) 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, 2466373 + ... + 3536873.

It is an arithmetic number, because the mean of its divisors is an integer number (535541106042).

Almost surely, 2^{3213240423123} is an apocalyptic number.

3213240423123 is a deficient number, since it is larger than the sum of its proper divisors (1071088425213).

3213240423123 is a wasteful number, since it uses less digits than its factorization.

3213240423123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2071045.

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

It can be divided in two parts, 3213240 and 423123, that added together give a palindrome (3636363).

The spelling of 3213240423123 in words is "three trillion, two hundred thirteen billion, two hundred forty million, four hundred twenty-three thousand, one hundred twenty-three".