540552787790 has 8 divisors (see below), whose sum is σ = 972995018040. Its totient is φ = 216221115112.

The previous prime is 540552787769. The next prime is 540552787849. The reversal of 540552787790 is 97787255045.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27027639380 + ... + 27027639399.

It is an arithmetic number, because the mean of its divisors is an integer number (121624377255).

Almost surely, 2^540552787790 is an apocalyptic number.

540552787790 is a deficient number, since it is larger than the sum of its proper divisors (432442230250).

540552787790 is a wasteful number, since it uses less digits than its factorization.

540552787790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54055278786.

The product of its (nonzero) digits is 24696000, while the sum is 59.

The spelling of 540552787790 in words is "five hundred forty billion, five hundred fifty-two million, seven hundred eighty-seven thousand, seven hundred ninety".