10422609812055 has 144 divisors (see below), whose sum is σ = 21353737433184. Its totient is φ = 4688489433600.

The previous prime is 10422609812053. The next prime is 10422609812101. The reversal of 10422609812055 is 55021890622401.

10422609812055 is a `hidden beast` number, since 1 + 0 + 4 + 22 + 609 + 8 + 12 + 0 + 5 + 5 = 666.

It is not a de Polignac number, because 10422609812055 - 2¹ = 10422609812053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 10422609812055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10422609812053) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 36157357 + ... + 36444473.

It is an arithmetic number, because the mean of its divisors is an integer number (148289843286).

Almost surely, 2^{10422609812055} is an apocalyptic number.

10422609812055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10422609812055 is an abundant number, since it is smaller than the sum of its proper divisors (10931127621129).

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

10422609812055 is a wasteful number, since it uses less digits than its factorization.

10422609812055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287406 (or 287396 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 10422609812055 in words is "ten trillion, four hundred twenty-two billion, six hundred nine million, eight hundred twelve thousand, fifty-five".