1140054540522 has 8 divisors (see below), whose sum is σ = 2280109081056. Its totient is φ = 380018180172.

The previous prime is 1140054540497. The next prime is 1140054540577. The reversal of 1140054540522 is 2250454500411.

It is a happy number.

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

1140054540522 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95004545038 + ... + 95004545049.

It is an arithmetic number, because the mean of its divisors is an integer number (285013635132).

Almost surely, 2^{1140054540522} is an apocalyptic number.

1140054540522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1140054540522 is a wasteful number, since it uses less digits than its factorization.

1140054540522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190009090092.

The product of its (nonzero) digits is 32000, while the sum is 33.

The spelling of 1140054540522 in words is "one trillion, one hundred forty billion, fifty-four million, five hundred forty thousand, five hundred twenty-two".