121211112332 has 12 divisors (see below), whose sum is σ = 223283628120. Its totient is φ = 57415790016.

The previous prime is 121211112287. The next prime is 121211112353. The reversal of 121211112332 is 233211112121.

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, 797441453 + ... + 797441604.

It is an arithmetic number, because the mean of its divisors is an integer number (18606969010).

Almost surely, 2^121211112332 is an apocalyptic number.

It is an amenable number.

121211112332 is a deficient number, since it is larger than the sum of its proper divisors (102072515788).

121211112332 is a wasteful number, since it uses less digits than its factorization.

121211112332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594883080 (or 1594883078 counting only the distinct ones).

The product of its digits is 144, while the sum is 20.

Adding to 121211112332 its reverse (233211112121), we get a palindrome (354422224453).

The spelling of 121211112332 in words is "one hundred twenty-one billion, two hundred eleven million, one hundred twelve thousand, three hundred thirty-two".