4260542234542 has 32 divisors (see below), whose sum is σ = 7135915288320. Its totient is φ = 1891536649920.

The previous prime is 4260542234503. The next prime is 4260542234561. The reversal of 4260542234542 is 2454322450624.

It is a super-2 number, since 2×4260542234542² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12712692 + ... + 13043527.

It is an arithmetic number, because the mean of its divisors is an integer number (222997352760).

Almost surely, 2^{4260542234542} is an apocalyptic number.

4260542234542 is a deficient number, since it is larger than the sum of its proper divisors (2875373053778).

4260542234542 is a wasteful number, since it uses less digits than its factorization.

4260542234542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25756408.

The product of its (nonzero) digits is 1843200, while the sum is 43.

The spelling of 4260542234542 in words is "four trillion, two hundred sixty billion, five hundred forty-two million, two hundred thirty-four thousand, five hundred forty-two".