133550841010 has 8 divisors (see below), whose sum is σ = 240391513836. Its totient is φ = 53420336400.

The previous prime is 133550840999. The next prime is 133550841037. The reversal of 133550841010 is 10148055331.

It can be written as a sum of positive squares in 2 ways, for example, as 127412588601 + 6138252409 = 356949^2 + 78347^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6677542041 + ... + 6677542060.

Almost surely, 2^133550841010 is an apocalyptic number.

133550841010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133550841010 is a deficient number, since it is larger than the sum of its proper divisors (106840672826).

133550841010 is a wasteful number, since it uses less digits than its factorization.

133550841010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13355084108.

The product of its (nonzero) digits is 7200, while the sum is 31.

Adding to 133550841010 its reverse (10148055331), we get a palindrome (143698896341).

The spelling of 133550841010 in words is "one hundred thirty-three billion, five hundred fifty million, eight hundred forty-one thousand, ten".