540053655542 has 16 divisors (see below), whose sum is σ = 826500441312. Its totient is φ = 264567526080.

The previous prime is 540053655527. The next prime is 540053655569. The reversal of 540053655542 is 245556350045.

It is a junction number, because it is equal to n+sod(n) for n = 540053655493 and 540053655502.

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, 3426959 + ... + 3581082.

It is an arithmetic number, because the mean of its divisors is an integer number (51656277582).

Almost surely, 2^540053655542 is an apocalyptic number.

540053655542 is a deficient number, since it is larger than the sum of its proper divisors (286446785770).

540053655542 is a wasteful number, since it uses less digits than its factorization.

540053655542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7008823.

The product of its (nonzero) digits is 1800000, while the sum is 44.

The spelling of 540053655542 in words is "five hundred forty billion, fifty-three million, six hundred fifty-five thousand, five hundred forty-two".