121002231332 has 12 divisors (see below), whose sum is σ = 212443659120. Its totient is φ = 60304043016.

The previous prime is 121002231313. The next prime is 121002231341. The reversal of 121002231332 is 233132200121.

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, 49266782 + ... + 49269237.

It is an arithmetic number, because the mean of its divisors is an integer number (17703638260).

Almost surely, 2^121002231332 is an apocalyptic number.

It is an amenable number.

121002231332 is a deficient number, since it is larger than the sum of its proper divisors (91441427788).

121002231332 is a wasteful number, since it uses less digits than its factorization.

121002231332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98536330 (or 98536328 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 121002231332 its reverse (233132200121), we get a palindrome (354134431453).

The spelling of 121002231332 in words is "one hundred twenty-one billion, two million, two hundred thirty-one thousand, three hundred thirty-two".