10422106243640 has 256 divisors, whose sum is σ = 30796411161600. Its totient is φ = 3082016231424.

The previous prime is 10422106243639. The next prime is 10422106243663. The reversal of 10422106243640 is 4634260122401.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 10422106243640.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4016519 + ... + 6080841.

It is an arithmetic number, because the mean of its divisors is an integer number (120298481100).

Almost surely, 2^{10422106243640} is an apocalyptic number.

10422106243640 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 10422106243640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15398205580800).

10422106243640 is an abundant number, since it is smaller than the sum of its proper divisors (20374304917960).

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

10422106243640 is a wasteful number, since it uses less digits than its factorization.

10422106243640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2064446 (or 2064442 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

The spelling of 10422106243640 in words is "ten trillion, four hundred twenty-two billion, one hundred six million, two hundred forty-three thousand, six hundred forty".