133031124010 has 32 divisors (see below), whose sum is σ = 245214712512. Its totient is φ = 51934659840.

The previous prime is 133031123993. The next prime is 133031124043. The reversal of 133031124010 is 10421130331.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 438445 + ... + 676975.

It is an arithmetic number, because the mean of its divisors is an integer number (7662959766).

Almost surely, 2^133031124010 is an apocalyptic number.

133031124010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133031124010 is a deficient number, since it is larger than the sum of its proper divisors (112183588502).

133031124010 is a wasteful number, since it uses less digits than its factorization.

133031124010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239878.

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

Adding to 133031124010 its reverse (10421130331), we get a palindrome (143452254341).

The spelling of 133031124010 in words is "one hundred thirty-three billion, thirty-one million, one hundred twenty-four thousand, ten".