121102003323019 has 8 divisors (see below), whose sum is σ = 121194792711360. Its totient is φ = 121009215624000.

The previous prime is 121102003323017. The next prime is 121102003323029. The reversal of 121102003323019 is 910323300201121.

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 121102003323019 - 2¹ = 121102003323017 is a prime.

It is a super-2 number, since 2×121102003323019² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121102003323011) 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, 168980094 + ... + 169695244.

It is an arithmetic number, because the mean of its divisors is an integer number (15149349088920).

Almost surely, 2^{121102003323019} is an apocalyptic number.

121102003323019 is a deficient number, since it is larger than the sum of its proper divisors (92789388341).

121102003323019 is a wasteful number, since it uses less digits than its factorization.

121102003323019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844661.

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 121102003323019 in words is "one hundred twenty-one trillion, one hundred two billion, three million, three hundred twenty-three thousand, nineteen".