31452514213324 has 12 divisors (see below), whose sum is σ = 55042433334000. Its totient is φ = 15726104689328.

The previous prime is 31452514213301. The next prime is 31452514213397. The reversal of 31452514213324 is 42331241525413.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37639399 + ... + 38465950.

It is an arithmetic number, because the mean of its divisors is an integer number (4586869444500).

Almost surely, 2^{31452514213324} is an apocalyptic number.

It is an amenable number.

31452514213324 is a deficient number, since it is larger than the sum of its proper divisors (23589919120676).

31452514213324 is a wasteful number, since it uses less digits than its factorization.

31452514213324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76208672 (or 76208670 counting only the distinct ones).

The product of its digits is 345600, while the sum is 40.

Adding to 31452514213324 its reverse (42331241525413), we get a palindrome (73783755738737).

The spelling of 31452514213324 in words is "thirty-one trillion, four hundred fifty-two billion, five hundred fourteen million, two hundred thirteen thousand, three hundred twenty-four".