2540233121034 has 24 divisors (see below), whose sum is σ = 5909930119008. Its totient is φ = 725780891640.

The previous prime is 2540233121017. The next prime is 2540233121077. The reversal of 2540233121034 is 4301213320452.

2540233121034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2540233120992 and 2540233121010.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4320124062 + ... + 4320124649.

It is an arithmetic number, because the mean of its divisors is an integer number (246247088292).

Almost surely, 2^{2540233121034} is an apocalyptic number.

2540233121034 is an abundant number, since it is smaller than the sum of its proper divisors (3369696997974).

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

2540233121034 is a wasteful number, since it uses less digits than its factorization.

2540233121034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8640248730 (or 8640248723 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 2540233121034 its reverse (4301213320452), we get a palindrome (6841446441486).

The spelling of 2540233121034 in words is "two trillion, five hundred forty billion, two hundred thirty-three million, one hundred twenty-one thousand, thirty-four".