233132121010 has 16 divisors (see below), whose sum is σ = 419644054872. Its totient is φ = 93251462400.

The previous prime is 233132121007. The next prime is 233132121037. The reversal of 233132121010 is 10121231332.

It can be written as a sum of positive squares in 4 ways, for example, as 193046875641 + 40085245369 = 439371^2 + 200213^2 .

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, 786250 + ... + 1041370.

Almost surely, 2^233132121010 is an apocalyptic number.

233132121010 is a deficient number, since it is larger than the sum of its proper divisors (186511933862).

233132121010 is a wasteful number, since it uses less digits than its factorization.

233132121010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346509.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 233132121010 its reverse (10121231332), we get a palindrome (243253352342).

The spelling of 233132121010 in words is "two hundred thirty-three billion, one hundred thirty-two million, one hundred twenty-one thousand, ten".