1113331002322 has 64 divisors (see below), whose sum is σ = 2179820160000. Its totient is φ = 413761884480.

The previous prime is 1113331002281. The next prime is 1113331002341. The reversal of 1113331002322 is 2232001333111.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1113331002293 and 1113331002302.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1131072 + ... + 1872427.

It is an arithmetic number, because the mean of its divisors is an integer number (34059690000).

Almost surely, 2^{1113331002322} is an apocalyptic number.

1113331002322 is a deficient number, since it is larger than the sum of its proper divisors (1066489157678).

1113331002322 is a wasteful number, since it uses less digits than its factorization.

1113331002322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003631.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1113331002322 its reverse (2232001333111), we get a palindrome (3345332335433).

The spelling of 1113331002322 in words is "one trillion, one hundred thirteen billion, three hundred thirty-one million, two thousand, three hundred twenty-two".