121133033210 has 32 divisors (see below), whose sum is σ = 250074784512. Its totient is φ = 41383520640.

The previous prime is 121133033207. The next prime is 121133033221. The reversal of 121133033210 is 12330331121.

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, 3059462 + ... + 3098801.

It is an arithmetic number, because the mean of its divisors is an integer number (7814837016).

Almost surely, 2^121133033210 is an apocalyptic number.

121133033210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121133033210 is an abundant number, since it is smaller than the sum of its proper divisors (128941751302).

121133033210 is a wasteful number, since it uses less digits than its factorization.

121133033210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6158558.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 121133033210 its reverse (12330331121), we get a palindrome (133463364331).

The spelling of 121133033210 in words is "one hundred twenty-one billion, one hundred thirty-three million, thirty-three thousand, two hundred ten".