4311313412 has 36 divisors (see below), whose sum is σ = 8816048640. Its totient is φ = 1839401424.

The previous prime is 4311313411. The next prime is 4311313439. The reversal of 4311313412 is 2143131134.

It is not an unprimeable number, because it can be changed into a prime (4311313411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5612 + ... + 93027.

It is an arithmetic number, because the mean of its divisors is an integer number (244890240).

Almost surely, 2^4311313412 is an apocalyptic number.

It is an amenable number.

4311313412 is an abundant number, since it is smaller than the sum of its proper divisors (4504735228).

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

4311313412 is a wasteful number, since it uses less digits than its factorization.

4311313412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98880 (or 98871 counting only the distinct ones).

The product of its digits is 864, while the sum is 23.

The square root of 4311313412 is about 65660.5925346398. The cubic root of 4311313412 is about 1627.5582158233.

Adding to 4311313412 its reverse (2143131134), we get a palindrome (6454444546).

The spelling of 4311313412 in words is "four billion, three hundred eleven million, three hundred thirteen thousand, four hundred twelve".