540375573045 has 32 divisors (see below), whose sum is σ = 1077944002560. Its totient is φ = 224571666240.

The previous prime is 540375573041. The next prime is 540375573047.

540375573045 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 540375573045 - 2² = 540375573041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 540375572985 and 540375573003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540375573041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 233927665 + ... + 233929974.

It is an arithmetic number, because the mean of its divisors is an integer number (33685750080).

Almost surely, 2^540375573045 is an apocalyptic number.

540375573045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

540375573045 is a deficient number, since it is larger than the sum of its proper divisors (537568429515).

540375573045 is a wasteful number, since it uses less digits than its factorization.

540375573045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467857665.

The product of its (nonzero) digits is 4410000, while the sum is 48.

The spelling of 540375573045 in words is "five hundred forty billion, three hundred seventy-five million, five hundred seventy-three thousand, forty-five".