2242124123043 has 16 divisors (see below), whose sum is σ = 3450397522176. Its totient is φ = 1268528498400.

The previous prime is 2242124123023. The next prime is 2242124123089. The reversal of 2242124123043 is 3403214212422.

It is not a de Polignac number, because 2242124123043 - 2⁵ = 2242124123011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2242124123043.

It is not an unprimeable number, because it can be changed into a prime (2242124123023) 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, 528551421 + ... + 528555662.

It is an arithmetic number, because the mean of its divisors is an integer number (215649845136).

Almost surely, 2^{2242124123043} is an apocalyptic number.

2242124123043 is a deficient number, since it is larger than the sum of its proper divisors (1208273399133).

2242124123043 is a wasteful number, since it uses less digits than its factorization.

2242124123043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057107194.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 2242124123043 its reverse (3403214212422), we get a palindrome (5645338335465).

The spelling of 2242124123043 in words is "two trillion, two hundred forty-two billion, one hundred twenty-four million, one hundred twenty-three thousand, forty-three".