4312321411302 has 160 divisors (see below), whose sum is σ = 10223356296384. Its totient is φ = 1355893862400.

The previous prime is 4312321411253. The next prime is 4312321411319. The reversal of 4312321411302 is 2031141232134.

4312321411302 is a `hidden beast` number, since 4 + 31 + 2 + 321 + 4 + 1 + 1 + 302 = 666.

It is a super-2 number, since 2×4312321411302² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 101538352 + ... + 101580812.

Almost surely, 2^{4312321411302} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4312321411302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5111678148192).

4312321411302 is an abundant number, since it is smaller than the sum of its proper divisors (5911034885082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4312321411302 is a wasteful number, since it uses less digits than its factorization.

4312321411302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42876 (or 42867 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 4312321411302 its reverse (2031141232134), we get a palindrome (6343462643436).

The spelling of 4312321411302 in words is "four trillion, three hundred twelve billion, three hundred twenty-one million, four hundred eleven thousand, three hundred two".