1233112030323 has 16 divisors (see below), whose sum is σ = 1707495647616. Its totient is φ = 790972237440.

The previous prime is 1233112030321. The next prime is 1233112030331. The reversal of 1233112030323 is 3230302113321.

It is not a de Polignac number, because 1233112030323 - 2¹ = 1233112030321 is a prime.

It is a super-2 number, since 2×1233112030323² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1233112030293 and 1233112030302.

It is not an unprimeable number, because it can be changed into a prime (1233112030321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71327238 + ... + 71344523.

It is an arithmetic number, because the mean of its divisors is an integer number (106718477976).

Almost surely, 2^{1233112030323} is an apocalyptic number.

1233112030323 is a deficient number, since it is larger than the sum of its proper divisors (474383617293).

1233112030323 is a wasteful number, since it uses less digits than its factorization.

1233112030323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142671874.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1233112030323 its reverse (3230302113321), we get a palindrome (4463414143644).

The spelling of 1233112030323 in words is "one trillion, two hundred thirty-three billion, one hundred twelve million, thirty thousand, three hundred twenty-three".