540833116057 has 6 divisors (see below), whose sum is σ = 585635859582. Its totient is φ = 499230568512.

The previous prime is 540833116007. The next prime is 540833116067. The reversal of 540833116057 is 750611338045.

It can be written as a sum of positive squares in 3 ways, for example, as 23255030016 + 517578086041 = 152496^2 + 719429^2 .

It is not a de Polignac number, because 540833116057 - 2⁷ = 540833115929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (540833116007) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1600097808 + ... + 1600098145.

It is an arithmetic number, because the mean of its divisors is an integer number (97605976597).

Almost surely, 2^540833116057 is an apocalyptic number.

It is an amenable number.

540833116057 is a deficient number, since it is larger than the sum of its proper divisors (44802743525).

540833116057 is a wasteful number, since it uses less digits than its factorization.

540833116057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3200195979 (or 3200195966 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 540833116057 in words is "five hundred forty billion, eight hundred thirty-three million, one hundred sixteen thousand, fifty-seven".