10280422526844 has 48 divisors (see below), whose sum is σ = 24865052405760. Its totient is φ = 3302389715520.

The previous prime is 10280422526783. The next prime is 10280422526849. The reversal of 10280422526844 is 44862522408201.

It is a junction number, because it is equal to n+sod(n) for n = 10280422526793 and 10280422526802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10280422526849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57726039 + ... + 57903854.

It is an arithmetic number, because the mean of its divisors is an integer number (518021925120).

Almost surely, 2^{10280422526844} is an apocalyptic number.

It is an amenable number.

10280422526844 is an abundant number, since it is smaller than the sum of its proper divisors (14584629878916).

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

10280422526844 is a wasteful number, since it uses less digits than its factorization.

10280422526844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115630170 (or 115630168 counting only the distinct ones).

The product of its (nonzero) digits is 1966080, while the sum is 48.

The spelling of 10280422526844 in words is "ten trillion, two hundred eighty billion, four hundred twenty-two million, five hundred twenty-six thousand, eight hundred forty-four".