2434123011 has 4 divisors (see below), whose sum is σ = 3245497352. Its totient is φ = 1622748672.

The previous prime is 2434122983. The next prime is 2434123031. The reversal of 2434123011 is 1103214342.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2434123011 - 2¹¹ = 2434120963 is a prime.

It is a super-2 number, since 2×2434123011² = 11849909665359412242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2434123031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 405687166 + ... + 405687171.

It is an arithmetic number, because the mean of its divisors is an integer number (811374338).

Almost surely, 2^2434123011 is an apocalyptic number.

2434123011 is a deficient number, since it is larger than the sum of its proper divisors (811374341).

2434123011 is an equidigital number, since it uses as much as digits as its factorization.

2434123011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811374340.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2434123011 is about 49336.8321946191. The cubic root of 2434123011 is about 1345.1813598075.

Adding to 2434123011 its reverse (1103214342), we get a palindrome (3537337353).

The spelling of 2434123011 in words is "two billion, four hundred thirty-four million, one hundred twenty-three thousand, eleven".