540043151254 has 8 divisors (see below), whose sum is σ = 823344476688. Its totient is φ = 265594992360.

The previous prime is 540043151237. The next prime is 540043151261. The reversal of 540043151254 is 452151340045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 2213291482 + ... + 2213291725.

It is an arithmetic number, because the mean of its divisors is an integer number (102918059586).

Almost surely, 2^540043151254 is an apocalyptic number.

540043151254 is a deficient number, since it is larger than the sum of its proper divisors (283301325434).

540043151254 is a wasteful number, since it uses less digits than its factorization.

540043151254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4426583270.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 540043151254 its reverse (452151340045), we get a palindrome (992194491299).

The spelling of 540043151254 in words is "five hundred forty billion, forty-three million, one hundred fifty-one thousand, two hundred fifty-four".