24140121043 has 16 divisors (see below), whose sum is σ = 25081272000. Its totient is φ = 23206442112.

The previous prime is 24140121037. The next prime is 24140121119. The reversal of 24140121043 is 34012104142.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 24140121043 - 2¹³ = 24140112851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24140121013) 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, 8629321 + ... + 8632117.

It is an arithmetic number, because the mean of its divisors is an integer number (1567579500).

Almost surely, 2^24140121043 is an apocalyptic number.

24140121043 is a deficient number, since it is larger than the sum of its proper divisors (941150957).

24140121043 is a wasteful number, since it uses less digits than its factorization.

24140121043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4014.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 24140121043 its reverse (34012104142), we get a palindrome (58152225185).

The spelling of 24140121043 in words is "twenty-four billion, one hundred forty million, one hundred twenty-one thousand, forty-three".