121033422 has 24 divisors (see below), whose sum is σ = 265401864. Its totient is φ = 39857904.

The previous prime is 121033411. The next prime is 121033427. The reversal of 121033422 is 224330121.

121033422 is a `hidden beast` number, since 1 + 210 + 33 + 422 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 121033395 and 121033404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121033427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39013 + ... + 42000.

It is an arithmetic number, because the mean of its divisors is an integer number (11058411).

Almost surely, 2^121033422 is an apocalyptic number.

121033422 is an abundant number, since it is smaller than the sum of its proper divisors (144368442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121033422 is a wasteful number, since it uses less digits than its factorization.

121033422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81104 (or 81101 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 121033422 is about 11001.5190769275. The cubic root of 121033422 is about 494.6542795636.

Adding to 121033422 its reverse (224330121), we get a palindrome (345363543).

The spelling of 121033422 in words is "one hundred twenty-one million, thirty-three thousand, four hundred twenty-two".