121226423363 has 8 divisors (see below), whose sum is σ = 121508721360. Its totient is φ = 120944223360.

The previous prime is 121226423359. The next prime is 121226423399. The reversal of 121226423363 is 363324622121.

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 121226423363 - 2² = 121226423359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121226423333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2837303 + ... + 2879711.

It is an arithmetic number, because the mean of its divisors is an integer number (15188590170).

Almost surely, 2^121226423363 is an apocalyptic number.

121226423363 is a deficient number, since it is larger than the sum of its proper divisors (282297997).

121226423363 is an equidigital number, since it uses as much as digits as its factorization.

121226423363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48997.

The product of its digits is 62208, while the sum is 35.

The spelling of 121226423363 in words is "one hundred twenty-one billion, two hundred twenty-six million, four hundred twenty-three thousand, three hundred sixty-three".