1140045355115 has 8 divisors (see below), whose sum is σ = 1368139701168. Its totient is φ = 911979434080.

The previous prime is 1140045355103. The next prime is 1140045355249. The reversal of 1140045355115 is 5115535400411.

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

It is not a de Polignac number, because 1140045355115 - 2¹⁸ = 1140045092971 is a prime.

It is a Duffinian number.

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, 7017917 + ... + 7178526.

It is an arithmetic number, because the mean of its divisors is an integer number (171017462646).

Almost surely, 2^{1140045355115} is an apocalyptic number.

1140045355115 is a deficient number, since it is larger than the sum of its proper divisors (228094346053).

1140045355115 is a wasteful number, since it uses less digits than its factorization.

1140045355115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14212509.

The product of its (nonzero) digits is 30000, while the sum is 35.

The spelling of 1140045355115 in words is "one trillion, one hundred forty billion, forty-five million, three hundred fifty-five thousand, one hundred fifteen".