121032132201211 has 16 divisors (see below), whose sum is σ = 150898277352960. Its totient is φ = 94310081383680.

The previous prime is 121032132201209. The next prime is 121032132201221. The reversal of 121032132201211 is 112102231230121.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 121032132201211 - 2¹ = 121032132201209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121032132201221) 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, 5442090 + ... + 16482736.

It is an arithmetic number, because the mean of its divisors is an integer number (9431142334560).

Almost surely, 2^{121032132201211} is an apocalyptic number.

121032132201211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

121032132201211 is a deficient number, since it is larger than the sum of its proper divisors (29866145151749).

121032132201211 is a wasteful number, since it uses less digits than its factorization.

121032132201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11183034.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 121032132201211 its reverse (112102231230121), we get a palindrome (233134363431332).

The spelling of 121032132201211 in words is "one hundred twenty-one trillion, thirty-two billion, one hundred thirty-two million, two hundred one thousand, two hundred eleven".