121201332022 has 8 divisors (see below), whose sum is σ = 181975311000. Its totient is φ = 60542895024.

The previous prime is 121201332001. The next prime is 121201332037. The reversal of 121201332022 is 220233102121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 28882872 + ... + 28887067.

It is an arithmetic number, because the mean of its divisors is an integer number (22746913875).

Almost surely, 2^121201332022 is an apocalyptic number.

121201332022 is a deficient number, since it is larger than the sum of its proper divisors (60773978978).

121201332022 is a wasteful number, since it uses less digits than its factorization.

121201332022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57770990.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 121201332022 its reverse (220233102121), we get a palindrome (341434434143).

The spelling of 121201332022 in words is "one hundred twenty-one billion, two hundred one million, three hundred thirty-two thousand, twenty-two".