1000320001233 has 64 divisors (see below), whose sum is σ = 1575804672000. Its totient is φ = 552511798272.

The previous prime is 1000320001231. The next prime is 1000320001237. The reversal of 1000320001233 is 3321000230001.

It is not a de Polignac number, because 1000320001233 - 2¹ = 1000320001231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1000320001231) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 74096518 + ... + 74110016.

It is an arithmetic number, because the mean of its divisors is an integer number (24621948000).

Almost surely, 2^{1000320001233} is an apocalyptic number.

It is an amenable number.

1000320001233 is a deficient number, since it is larger than the sum of its proper divisors (575484670767).

1000320001233 is a wasteful number, since it uses less digits than its factorization.

1000320001233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14166.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 1000320001233 its reverse (3321000230001), we get a palindrome (4321320231234).

The spelling of 1000320001233 in words is "one trillion, three hundred twenty million, one thousand, two hundred thirty-three".