540262462020 has 48 divisors (see below), whose sum is σ = 1549630873728. Its totient is φ = 140556087040.

The previous prime is 540262461989. The next prime is 540262462039. The reversal of 540262462020 is 20264262045.

540262462020 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109806984 + ... + 109811903.

It is an arithmetic number, because the mean of its divisors is an integer number (32283976536).

Almost surely, 2^540262462020 is an apocalyptic number.

It is an amenable number.

540262462020 is an abundant number, since it is smaller than the sum of its proper divisors (1009368411708).

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

540262462020 is a wasteful number, since it uses less digits than its factorization.

540262462020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219618940 (or 219618938 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

The spelling of 540262462020 in words is "five hundred forty billion, two hundred sixty-two million, four hundred sixty-two thousand, twenty".