121201102100119 has 8 divisors (see below), whose sum is σ = 122778677080080. Its totient is φ = 119633607471936.

The previous prime is 121201102100087. The next prime is 121201102100153. The reversal of 121201102100119 is 911001201102121.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 121201102100119 - 2⁵ = 121201102100087 is a prime.

It is a super-2 number, since 2×121201102100119² (a number of 29 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 121201102100119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121201102107119) 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, 2520063742 + ... + 2520111835.

It is an arithmetic number, because the mean of its divisors is an integer number (15347334635010).

Almost surely, 2^{121201102100119} is an apocalyptic number.

121201102100119 is a deficient number, since it is larger than the sum of its proper divisors (1577574979961).

121201102100119 is a wasteful number, since it uses less digits than its factorization.

121201102100119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5040175889.

The product of its (nonzero) digits is 72, while the sum is 22.

The spelling of 121201102100119 in words is "one hundred twenty-one trillion, two hundred one billion, one hundred two million, one hundred thousand, one hundred nineteen".