540541140948 has 36 divisors (see below), whose sum is σ = 1379137687200. Its totient is φ = 178496450256.

The previous prime is 540541140929. The next prime is 540541140949. The reversal of 540541140948 is 849041145045.

540541140948 is a `hidden beast` number, since 5 + 4 + 0 + 541 + 14 + 0 + 94 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540541140949) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70159848 + ... + 70167551.

It is an arithmetic number, because the mean of its divisors is an integer number (38309380200).

Almost surely, 2^540541140948 is an apocalyptic number.

It is an amenable number.

540541140948 is an abundant number, since it is smaller than the sum of its proper divisors (838596546252).

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

540541140948 is a wasteful number, since it uses less digits than its factorization.

540541140948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140327516 (or 140327511 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The spelling of 540541140948 in words is "five hundred forty billion, five hundred forty-one million, one hundred forty thousand, nine hundred forty-eight".