10222272280726 has 32 divisors (see below), whose sum is σ = 16819564889088. Its totient is φ = 4620921925440.

The previous prime is 10222272280699. The next prime is 10222272280729. The reversal of 10222272280726 is 62708227222201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222272280729) 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, 3007155 + ... + 5430241.

It is an arithmetic number, because the mean of its divisors is an integer number (525611402784).

Almost surely, 2^{10222272280726} is an apocalyptic number.

10222272280726 is a deficient number, since it is larger than the sum of its proper divisors (6597292608362).

10222272280726 is a wasteful number, since it uses less digits than its factorization.

10222272280726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424156.

The product of its (nonzero) digits is 301056, while the sum is 43.

The spelling of 10222272280726 in words is "ten trillion, two hundred twenty-two billion, two hundred seventy-two million, two hundred eighty thousand, seven hundred twenty-six".