540707157073 has 8 divisors (see below), whose sum is σ = 541250835200. Its totient is φ = 540163595808.

The previous prime is 540707157041. The next prime is 540707157077. The reversal of 540707157073 is 370751707045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 540707157073 - 2⁵ = 540707157041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (540707157077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11445940 + ... + 11493082.

It is an arithmetic number, because the mean of its divisors is an integer number (67656354400).

Almost surely, 2^540707157073 is an apocalyptic number.

It is an amenable number.

540707157073 is a deficient number, since it is larger than the sum of its proper divisors (543678127).

540707157073 is a wasteful number, since it uses less digits than its factorization.

540707157073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58431.

The product of its (nonzero) digits is 720300, while the sum is 46.

The spelling of 540707157073 in words is "five hundred forty billion, seven hundred seven million, one hundred fifty-seven thousand, seventy-three".