121002333010 has 32 divisors (see below), whose sum is σ = 234576663552. Its totient is φ = 44674299840.

The previous prime is 121002332999. The next prime is 121002333019. The reversal of 121002333010 is 10333200121.

It is not an unprimeable number, because it can be changed into a prime (121002333019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2134047 + ... + 2190013.

It is an arithmetic number, because the mean of its divisors is an integer number (7330520736).

Almost surely, 2^121002333010 is an apocalyptic number.

121002333010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121002333010 is a deficient number, since it is larger than the sum of its proper divisors (113574330542).

121002333010 is a wasteful number, since it uses less digits than its factorization.

121002333010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72618.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 121002333010 its reverse (10333200121), we get a palindrome (131335533131).

The spelling of 121002333010 in words is "one hundred twenty-one billion, two million, three hundred thirty-three thousand, ten".