10322120455 has 8 divisors (see below), whose sum is σ = 12432592800. Its totient is φ = 8226997536.

The previous prime is 10322120449. The next prime is 10322120489. The reversal of 10322120455 is 55402122301.

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 10322120455 - 2³ = 10322120447 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3835875 + ... + 3838564.

It is an arithmetic number, because the mean of its divisors is an integer number (1554074100).

Almost surely, 2^10322120455 is an apocalyptic number.

10322120455 is a deficient number, since it is larger than the sum of its proper divisors (2110472345).

10322120455 is an equidigital number, since it uses as much as digits as its factorization.

10322120455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7674713.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 10322120455 its reverse (55402122301), we get a palindrome (65724242756).

The spelling of 10322120455 in words is "ten billion, three hundred twenty-two million, one hundred twenty thousand, four hundred fifty-five".