10022442311421 has 24 divisors (see below), whose sum is σ = 15730375415040. Its totient is φ = 6125771188800.

The previous prime is 10022442311417. The next prime is 10022442311423. The reversal of 10022442311421 is 12411324422001.

10022442311421 is a `hidden beast` number, since 1 + 0 + 0 + 2 + 2 + 4 + 4 + 231 + 1 + 421 = 666.

It is not a de Polignac number, because 10022442311421 - 2² = 10022442311417 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022442311423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 945329760 + ... + 945340361.

It is an arithmetic number, because the mean of its divisors is an integer number (655432308960).

Almost surely, 2^{10022442311421} is an apocalyptic number.

It is an amenable number.

10022442311421 is a deficient number, since it is larger than the sum of its proper divisors (5707933103619).

10022442311421 is a wasteful number, since it uses less digits than its factorization.

10022442311421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890670177 (or 1890670174 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 10022442311421 its reverse (12411324422001), we get a palindrome (22433766733422).

The spelling of 10022442311421 in words is "ten trillion, twenty-two billion, four hundred forty-two million, three hundred eleven thousand, four hundred twenty-one".