31324311414 has 80 divisors (see below), whose sum is σ = 76994373456. Its totient is φ = 9439675200.

The previous prime is 31324311413. The next prime is 31324311493. The reversal of 31324311414 is 41411342313.

31324311414 is a `hidden beast` number, since 3 + 1 + 3 + 243 + 1 + 1 + 414 = 666.

It is a super-2 number, since 2×31324311414² (a number of 22 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 not an unprimeable number, because it can be changed into a prime (31324311413) 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 39 ways as a sum of consecutive naturals, for example, 273984 + ... + 371100.

Almost surely, 2^31324311414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 31324311414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38497186728).

31324311414 is an abundant number, since it is smaller than the sum of its proper divisors (45670062042).

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

31324311414 is a wasteful number, since it uses less digits than its factorization.

31324311414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97323 (or 97314 counting only the distinct ones).

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

Adding to 31324311414 its reverse (41411342313), we get a palindrome (72735653727).

The spelling of 31324311414 in words is "thirty-one billion, three hundred twenty-four million, three hundred eleven thousand, four hundred fourteen".