233011331030 has 16 divisors (see below), whose sum is σ = 422722920960. Its totient is φ = 92470637952.

The previous prime is 233011330999. The next prime is 233011331093. The reversal of 233011331030 is 30133110332.

It is a junction number, because it is equal to n+sod(n) for n = 233011330993 and 233011331011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91735475 + ... + 91738014.

It is an arithmetic number, because the mean of its divisors is an integer number (26420182560).

Almost surely, 2^233011331030 is an apocalyptic number.

233011331030 is a deficient number, since it is larger than the sum of its proper divisors (189711589930).

233011331030 is a wasteful number, since it uses less digits than its factorization.

233011331030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183473623.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 233011331030 its reverse (30133110332), we get a palindrome (263144441362).

The spelling of 233011331030 in words is "two hundred thirty-three billion, eleven million, three hundred thirty-one thousand, thirty".