540054001254 has 64 divisors (see below), whose sum is σ = 1118136856320. Its totient is φ = 173779415040.

The previous prime is 540054001189. The next prime is 540054001307. The reversal of 540054001254 is 452100450045.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77401414 + ... + 77408390.

It is an arithmetic number, because the mean of its divisors is an integer number (17470888380).

Almost surely, 2^540054001254 is an apocalyptic number.

540054001254 is an abundant number, since it is smaller than the sum of its proper divisors (578082855066).

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

540054001254 is a wasteful number, since it uses less digits than its factorization.

540054001254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10485.

The product of its (nonzero) digits is 16000, while the sum is 30.

Adding to 540054001254 its reverse (452100450045), we get a palindrome (992154451299).

The spelling of 540054001254 in words is "five hundred forty billion, fifty-four million, one thousand, two hundred fifty-four".