1123001313330 has 64 divisors (see below), whose sum is σ = 2903279033088. Its totient is φ = 276359420160.

The previous prime is 1123001313289. The next prime is 1123001313341. The reversal of 1123001313330 is 333131003211.

It is a super-2 number, since 2×1123001313330² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1123001313297 and 1123001313306.

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, 1140675 + ... + 1883385.

It is an arithmetic number, because the mean of its divisors is an integer number (45363734892).

Almost surely, 2^{1123001313330} is an apocalyptic number.

1123001313330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1123001313330 is an abundant number, since it is smaller than the sum of its proper divisors (1780277719758).

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

1123001313330 is a wasteful number, since it uses less digits than its factorization.

1123001313330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746611.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 1123001313330 its reverse (333131003211), we get a palindrome (1456132316541).

The spelling of 1123001313330 in words is "one trillion, one hundred twenty-three billion, one million, three hundred thirteen thousand, three hundred thirty".