540054445304552 has 64 divisors (see below), whose sum is σ = 1022144298436800. Its totient is φ = 267490022225920.

The previous prime is 540054445304501. The next prime is 540054445304597. The reversal of 540054445304552 is 255403544450045.

It is a self number, because there is not a number n which added to its sum of digits gives 540054445304552.

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, 12382855898 + ... + 12382899510.

It is an arithmetic number, because the mean of its divisors is an integer number (15971004663075).

Almost surely, 2^{540054445304552} is an apocalyptic number.

It is an amenable number.

540054445304552 is a deficient number, since it is larger than the sum of its proper divisors (482089853132248).

540054445304552 is a wasteful number, since it uses less digits than its factorization.

540054445304552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64466 (or 64462 counting only the distinct ones).

The product of its (nonzero) digits is 19200000, while the sum is 50.

Adding to 540054445304552 its reverse (255403544450045), we get a palindrome (795457989754597).

The spelling of 540054445304552 in words is "five hundred forty trillion, fifty-four billion, four hundred forty-five million, three hundred four thousand, five hundred fifty-two".