540310330654 has 16 divisors (see below), whose sum is σ = 827761601088. Its totient is φ = 264390521472.

The previous prime is 540310330649. The next prime is 540310330669. The reversal of 540310330654 is 456033013045.

It is a super-2 number, since 2×540310330654² (a number of 24 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 7 ways as a sum of consecutive naturals, for example, 1390714 + ... + 1736290.

It is an arithmetic number, because the mean of its divisors is an integer number (51735100068).

Almost surely, 2^540310330654 is an apocalyptic number.

540310330654 is a deficient number, since it is larger than the sum of its proper divisors (287451270434).

540310330654 is a wasteful number, since it uses less digits than its factorization.

540310330654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362259.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 540310330654 its reverse (456033013045), we get a palindrome (996343343699).

The spelling of 540310330654 in words is "five hundred forty billion, three hundred ten million, three hundred thirty thousand, six hundred fifty-four".