24134202340 has 12 divisors (see below), whose sum is σ = 50681824956. Its totient is φ = 9653680928.

The previous prime is 24134202319. The next prime is 24134202383. The reversal of 24134202340 is 4320243142.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3298434624 + 20835767716 = 57432^2 + 144346^2 .

It is a super-2 number, since 2×24134202340² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 603355039 + ... + 603355078.

It is an arithmetic number, because the mean of its divisors is an integer number (4223485413).

Almost surely, 2^24134202340 is an apocalyptic number.

24134202340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24134202340 is an abundant number, since it is smaller than the sum of its proper divisors (26547622616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24134202340 is a wasteful number, since it uses less digits than its factorization.

24134202340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1206710126 (or 1206710124 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 24134202340 its reverse (4320243142), we get a palindrome (28454445482).

The spelling of 24134202340 in words is "twenty-four billion, one hundred thirty-four million, two hundred two thousand, three hundred forty".