10815745306422 has 64 divisors (see below), whose sum is σ = 25141773312000. Its totient is φ = 3037708634400.

The previous prime is 10815745306417. The next prime is 10815745306439. The reversal of 10815745306422 is 22460354751801.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69432579 + ... + 69588177.

It is an arithmetic number, because the mean of its divisors is an integer number (392840208000).

Almost surely, 2^{10815745306422} is an apocalyptic number.

10815745306422 is an abundant number, since it is smaller than the sum of its proper divisors (14326028005578).

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

10815745306422 is a wasteful number, since it uses less digits than its factorization.

10815745306422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183721.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The spelling of 10815745306422 in words is "ten trillion, eight hundred fifteen billion, seven hundred forty-five million, three hundred six thousand, four hundred twenty-two".