2141241123 has 16 divisors (see below), whose sum is σ = 3268719360. Its totient is φ = 1221362976.

The previous prime is 2141241061. The next prime is 2141241161. The reversal of 2141241123 is 3211421412.

It is not a de Polignac number, because 2141241123 - 2¹³ = 2141232931 is a prime.

It is a super-2 number, since 2×2141241123² = 9169827093652602258, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 2141241123.

It is not an unprimeable number, because it can be changed into a prime (2141241163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79833 + ... + 103226.

It is an arithmetic number, because the mean of its divisors is an integer number (204294960).

Almost surely, 2^2141241123 is an apocalyptic number.

2141241123 is a deficient number, since it is larger than the sum of its proper divisors (1127478237).

2141241123 is a wasteful number, since it uses less digits than its factorization.

2141241123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183626.

The product of its digits is 384, while the sum is 21.

The square root of 2141241123 is about 46273.5466870652. The cubic root of 2141241123 is about 1288.9078196307.

Adding to 2141241123 its reverse (3211421412), we get a palindrome (5352662535).

The spelling of 2141241123 in words is "two billion, one hundred forty-one million, two hundred forty-one thousand, one hundred twenty-three".