121110120119 has 8 divisors (see below), whose sum is σ = 121238613120. Its totient is φ = 120981699000.

The previous prime is 121110120113. The next prime is 121110120133. The reversal of 121110120119 is 911021011121.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-121110120119 is a prime.

It is a super-2 number, since 2×121110120119² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 121110120119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121110120113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3762644 + ... + 3794694.

It is an arithmetic number, because the mean of its divisors is an integer number (15154826640).

Almost surely, 2^121110120119 is an apocalyptic number.

121110120119 is a deficient number, since it is larger than the sum of its proper divisors (128493001).

121110120119 is a wasteful number, since it uses less digits than its factorization.

121110120119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35941.

The product of its (nonzero) digits is 36, while the sum is 20.

The spelling of 121110120119 in words is "one hundred twenty-one billion, one hundred ten million, one hundred twenty thousand, one hundred nineteen".