121120111000022 has 8 divisors (see below), whose sum is σ = 192367235117736. Its totient is φ = 56997699294112.

The previous prime is 121120111000019. The next prime is 121120111000037. The reversal of 121120111000022 is 220000111021121.

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

It is a junction number, because it is equal to n+sod(n) for n = 121120110999970 and 121120111000006.

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, 1781178102908 + ... + 1781178102975.

It is an arithmetic number, because the mean of its divisors is an integer number (24045904389717).

Almost surely, 2^{121120111000022} is an apocalyptic number.

121120111000022 is a deficient number, since it is larger than the sum of its proper divisors (71247124117714).

121120111000022 is a wasteful number, since it uses less digits than its factorization.

121120111000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3562356205902.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 121120111000022 its reverse (220000111021121), we get a palindrome (341120222021143).

The spelling of 121120111000022 in words is "one hundred twenty-one trillion, one hundred twenty billion, one hundred eleven million, twenty-two", and thus it is an aban number.