2250272220123 has 16 divisors (see below), whose sum is σ = 3042737641760. Its totient is φ = 1479011353344.

The previous prime is 2250272220073. The next prime is 2250272220143. The reversal of 2250272220123 is 3210222720522.

It is not a de Polignac number, because 2250272220123 - 2¹⁰ = 2250272219099 is a prime.

It is a super-2 number, since 2×2250272220123² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2250272220143) 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, 1627336 + ... + 2673717.

It is an arithmetic number, because the mean of its divisors is an integer number (190171102610).

Almost surely, 2^{2250272220123} is an apocalyptic number.

2250272220123 is a deficient number, since it is larger than the sum of its proper divisors (792465421637).

2250272220123 is a wasteful number, since it uses less digits than its factorization.

2250272220123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4303518.

The product of its (nonzero) digits is 13440, while the sum is 30.

Adding to 2250272220123 its reverse (3210222720522), we get a palindrome (5460494940645).

The spelling of 2250272220123 in words is "two trillion, two hundred fifty billion, two hundred seventy-two million, two hundred twenty thousand, one hundred twenty-three".