540043151660 has 24 divisors (see below), whose sum is σ = 1135708466256. Its totient is φ = 215709099200.

The previous prime is 540043151651. The next prime is 540043151671. The reversal of 540043151660 is 66151340045.

It is a super-3 number, since 3×540043151660³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 540043151660.

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, 19245722 + ... + 19273761.

It is an arithmetic number, because the mean of its divisors is an integer number (47321186094).

Almost surely, 2^540043151660 is an apocalyptic number.

It is an amenable number.

540043151660 is an abundant number, since it is smaller than the sum of its proper divisors (595665314596).

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

540043151660 is a wasteful number, since it uses less digits than its factorization.

540043151660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38520193 (or 38520191 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 540043151660 in words is "five hundred forty billion, forty-three million, one hundred fifty-one thousand, six hundred sixty".