233113322012 has 6 divisors (see below), whose sum is σ = 407948313528. Its totient is φ = 116556661004.

The previous prime is 233113321981. The next prime is 233113322041. The reversal of 233113322012 is 210223311332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29139165248 + ... + 29139165255.

It is an arithmetic number, because the mean of its divisors is an integer number (67991385588).

Almost surely, 2^233113322012 is an apocalyptic number.

It is an amenable number.

233113322012 is a deficient number, since it is larger than the sum of its proper divisors (174834991516).

233113322012 is a wasteful number, since it uses less digits than its factorization.

233113322012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58278330507 (or 58278330505 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 233113322012 its reverse (210223311332), we get a palindrome (443336633344).

The spelling of 233113322012 in words is "two hundred thirty-three billion, one hundred thirteen million, three hundred twenty-two thousand, twelve".