121003121033022 has 8 divisors (see below), whose sum is σ = 242006242066056. Its totient is φ = 40334373677672.

The previous prime is 121003121033009. The next prime is 121003121033029. The reversal of 121003121033022 is 220330121300121.

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

121003121033022 is an admirable number.

It is a super-2 number, since 2×121003121033022² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 121003121033022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121003121033029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10083593419413 + ... + 10083593419424.

It is an arithmetic number, because the mean of its divisors is an integer number (30250780258257).

Almost surely, 2^{121003121033022} is an apocalyptic number.

121003121033022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

121003121033022 is a wasteful number, since it uses less digits than its factorization.

121003121033022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20167186838842.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 121003121033022 its reverse (220330121300121), we get a palindrome (341333242333143).

The spelling of 121003121033022 in words is "one hundred twenty-one trillion, three billion, one hundred twenty-one million, thirty-three thousand, twenty-two".