121023010322201 has 8 divisors (see below), whose sum is σ = 131195601614784. Its totient is φ = 110973723166800.

The previous prime is 121023010322167. The next prime is 121023010322327. The reversal of 121023010322201 is 102223010320121.

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

It is a de Polignac number, because none of the positive numbers 2^k-121023010322201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121023010324201) 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, 30826032251 + ... + 30826036176.

It is an arithmetic number, because the mean of its divisors is an integer number (16399450201848).

Almost surely, 2^{121023010322201} is an apocalyptic number.

It is an amenable number.

121023010322201 is a deficient number, since it is larger than the sum of its proper divisors (10172591292583).

121023010322201 is a wasteful number, since it uses less digits than its factorization.

121023010322201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61652068591.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 121023010322201 its reverse (102223010320121), we get a palindrome (223246020642322).

The spelling of 121023010322201 in words is "one hundred twenty-one trillion, twenty-three billion, ten million, three hundred twenty-two thousand, two hundred one".