233011301132012 has 24 divisors (see below), whose sum is σ = 454279327143600. Its totient is φ = 103835274774336.

The previous prime is 233011301132011. The next prime is 233011301132039. The reversal of 233011301132012 is 210231103110332.

It is not an unprimeable number, because it can be changed into a prime (233011301132011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77258387462 + ... + 77258390477.

It is an arithmetic number, because the mean of its divisors is an integer number (18928305297650).

Almost surely, 2^{233011301132012} is an apocalyptic number.

It is an amenable number.

233011301132012 is a deficient number, since it is larger than the sum of its proper divisors (221268026011588).

233011301132012 is a wasteful number, since it uses less digits than its factorization.

233011301132012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154516777985 (or 154516777983 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 233011301132012 its reverse (210231103110332), we get a palindrome (443242404242344).

The spelling of 233011301132012 in words is "two hundred thirty-three trillion, eleven billion, three hundred one million, one hundred thirty-two thousand, twelve".