1224310313032 has 16 divisors (see below), whose sum is σ = 2297791267200. Its totient is φ = 611565975120.

The previous prime is 1224310312909. The next prime is 1224310313089. The reversal of 1224310313032 is 2303130134221.

It is a junction number, because it is equal to n+sod(n) for n = 1224310312988 and 1224310313006.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73638844 + ... + 73655467.

It is an arithmetic number, because the mean of its divisors is an integer number (143611954200).

Almost surely, 2^{1224310313032} is an apocalyptic number.

It is an amenable number.

1224310313032 is a deficient number, since it is larger than the sum of its proper divisors (1073480954168).

1224310313032 is a wasteful number, since it uses less digits than its factorization.

1224310313032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147295356 (or 147295352 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1224310313032 its reverse (2303130134221), we get a palindrome (3527440447253).

The spelling of 1224310313032 in words is "one trillion, two hundred twenty-four billion, three hundred ten million, three hundred thirteen thousand, thirty-two".