540417969320 has 32 divisors (see below), whose sum is σ = 1255164318720. Its totient is φ = 209194052160.

The previous prime is 540417969307. The next prime is 540417969337. The reversal of 540417969320 is 23969714045.

It is a super-2 number, since 2×540417969320² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217909232 + ... + 217911711.

It is an arithmetic number, because the mean of its divisors is an integer number (39223884960).

Almost surely, 2^540417969320 is an apocalyptic number.

It is an amenable number.

540417969320 is an abundant number, since it is smaller than the sum of its proper divisors (714746349400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

540417969320 is a wasteful number, since it uses less digits than its factorization.

540417969320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435820985 (or 435820981 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 50.

The spelling of 540417969320 in words is "five hundred forty billion, four hundred seventeen million, nine hundred sixty-nine thousand, three hundred twenty".