2227450726123 has 16 divisors (see below), whose sum is σ = 2599243395840. Its totient is φ = 1869208694496.

The previous prime is 2227450726103. The next prime is 2227450726129. The reversal of 2227450726123 is 3216270547222.

2227450726123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2227450726123 - 2²⁹ = 2226913855211 is a prime.

It is a super-2 number, since 2×2227450726123² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2227450726123.

It is not an unprimeable number, because it can be changed into a prime (2227450726129) 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, 6254913 + ... + 6601426.

It is an arithmetic number, because the mean of its divisors is an integer number (162452712240).

Almost surely, 2^{2227450726123} is an apocalyptic number.

2227450726123 is a deficient number, since it is larger than the sum of its proper divisors (371792669717).

2227450726123 is a wasteful number, since it uses less digits than its factorization.

2227450726123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12856866.

The product of its (nonzero) digits is 564480, while the sum is 43.

The spelling of 2227450726123 in words is "two trillion, two hundred twenty-seven billion, four hundred fifty million, seven hundred twenty-six thousand, one hundred twenty-three".