233101012 has 12 divisors (see below), whose sum is σ = 416606400. Its totient is φ = 114070616.

The previous prime is 233101009. The next prime is 233101019. The reversal of 233101012 is 210101332.

It is a junction number, because it is equal to n+sod(n) for n = 233100983 and 233101001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233101019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619762 + ... + 620137.

It is an arithmetic number, because the mean of its divisors is an integer number (34717200).

Almost surely, 2^233101012 is an apocalyptic number.

It is an amenable number.

233101012 is a deficient number, since it is larger than the sum of its proper divisors (183505388).

233101012 is a wasteful number, since it uses less digits than its factorization.

233101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239950 (or 1239948 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 233101012 is about 15267.6459220143. The cubic root of 233101012 is about 615.4338595865.

Adding to 233101012 its reverse (210101332), we get a palindrome (443202344).

The spelling of 233101012 in words is "two hundred thirty-three million, one hundred one thousand, twelve".