233103121132 has 48 divisors (see below), whose sum is σ = 471970598400. Its totient is φ = 98673455232.

The previous prime is 233103121123. The next prime is 233103121157. The reversal of 233103121132 is 231121301332.

233103121132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×233103121132² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 610683 + ... + 916045.

It is an arithmetic number, because the mean of its divisors is an integer number (9832720800).

Almost surely, 2^233103121132 is an apocalyptic number.

It is an amenable number.

233103121132 is an abundant number, since it is smaller than the sum of its proper divisors (238867477268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233103121132 is a wasteful number, since it uses less digits than its factorization.

233103121132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305710 (or 305708 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 233103121132 its reverse (231121301332), we get a palindrome (464224422464).

The spelling of 233103121132 in words is "two hundred thirty-three billion, one hundred three million, one hundred twenty-one thousand, one hundred thirty-two".