540112351 has 2 divisors, whose sum is σ = 540112352. Its totient is φ = 540112350.

The previous prime is 540112343. The next prime is 540112367. The reversal of 540112351 is 153211045.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 540112351 - 2³ = 540112343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (540112451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270056175 + 270056176.

It is an arithmetic number, because the mean of its divisors is an integer number (270056176).

Almost surely, 2^540112351 is an apocalyptic number.

540112351 is a deficient number, since it is larger than the sum of its proper divisors (1).

540112351 is an equidigital number, since it uses as much as digits as its factorization.

540112351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 540112351 is about 23240.3173601395. The cubic root of 540112351 is about 814.3817565314.

Adding to 540112351 its reverse (153211045), we get a palindrome (693323396).

The spelling of 540112351 in words is "five hundred forty million, one hundred twelve thousand, three hundred fifty-one".