10226722473 has 40 divisors (see below), whose sum is σ = 16692017760. Its totient is φ = 6188253120.

The previous prime is 10226722447. The next prime is 10226722501. The reversal of 10226722473 is 37422762201.

It is a happy number.

10226722473 is a `hidden beast` number, since 102 + 2 + 67 + 22 + 473 = 666.

10226722473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10226722473 - 2⁸ = 10226722217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10226722423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 578461 + ... + 595877.

It is an arithmetic number, because the mean of its divisors is an integer number (417300444).

Almost surely, 2^10226722473 is an apocalyptic number.

It is an amenable number.

10226722473 is a deficient number, since it is larger than the sum of its proper divisors (6465295287).

10226722473 is a wasteful number, since it uses less digits than its factorization.

10226722473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18099 (or 18090 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The spelling of 10226722473 in words is "ten billion, two hundred twenty-six million, seven hundred twenty-two thousand, four hundred seventy-three".