10422450430020 has 288 divisors, whose sum is σ = 33299721366912. Its totient is φ = 2635320489984.

The previous prime is 10422450429959. The next prime is 10422450430037. The reversal of 10422450430020 is 2003405422401.

10422450430020 is a `hidden beast` number, since 1 + 0 + 4 + 224 + 5 + 0 + 430 + 0 + 2 + 0 = 666.

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 95 ways as a sum of consecutive naturals, for example, 126825264 + ... + 126907416.

It is an arithmetic number, because the mean of its divisors is an integer number (115624032524).

Almost surely, 2^{10422450430020} is an apocalyptic number.

10422450430020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10422450430020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16649860683456).

10422450430020 is an abundant number, since it is smaller than the sum of its proper divisors (22877270936892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10422450430020 is a wasteful number, since it uses less digits than its factorization.

10422450430020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82691 (or 82686 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 10422450430020 its reverse (2003405422401), we get a palindrome (12425855852421).

The spelling of 10422450430020 in words is "ten trillion, four hundred twenty-two billion, four hundred fifty million, four hundred thirty thousand, twenty".