10422040124220 has 24 divisors (see below), whose sum is σ = 29181712347984. Its totient is φ = 2779210699776.

The previous prime is 10422040124203. The next prime is 10422040124261. The reversal of 10422040124220 is 2242104022401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86850334309 + ... + 86850334428.

It is an arithmetic number, because the mean of its divisors is an integer number (1215904681166).

Almost surely, 2^{10422040124220} is an apocalyptic number.

10422040124220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10422040124220 is an abundant number, since it is smaller than the sum of its proper divisors (18759672223764).

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

10422040124220 is a wasteful number, since it uses less digits than its factorization.

10422040124220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173700668749 (or 173700668747 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 10422040124220 its reverse (2242104022401), we get a palindrome (12664144146621).

The spelling of 10422040124220 in words is "ten trillion, four hundred twenty-two billion, forty million, one hundred twenty-four thousand, two hundred twenty".