121011102112022 has 32 divisors (see below), whose sum is σ = 183920027491200. Its totient is φ = 59709324607488.

The previous prime is 121011102112013. The next prime is 121011102112031. The reversal of 121011102112022 is 220211201110121.

It is an interprime number because it is at equal distance from previous prime (121011102112013) and next prime (121011102112031).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60541178 + ... + 62508050.

It is an arithmetic number, because the mean of its divisors is an integer number (5747500859100).

Almost surely, 2^{121011102112022} is an apocalyptic number.

121011102112022 is a deficient number, since it is larger than the sum of its proper divisors (62908925379178).

121011102112022 is a wasteful number, since it uses less digits than its factorization.

121011102112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1968120.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 121011102112022 its reverse (220211201110121), we get a palindrome (341222303222143).

The spelling of 121011102112022 in words is "one hundred twenty-one trillion, eleven billion, one hundred two million, one hundred twelve thousand, twenty-two".