1117068040742 has 8 divisors (see below), whose sum is σ = 1677317112216. Its totient is φ = 557962336672.

The previous prime is 1117068040727. The next prime is 1117068040807. The reversal of 1117068040742 is 2470408607111.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1117068040742.

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, 285839408 + ... + 285843315.

It is an arithmetic number, because the mean of its divisors is an integer number (209664639027).

Almost surely, 2^{1117068040742} is an apocalyptic number.

1117068040742 is a deficient number, since it is larger than the sum of its proper divisors (560249071474).

1117068040742 is an equidigital number, since it uses as much as digits as its factorization.

1117068040742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571683702.

The product of its (nonzero) digits is 75264, while the sum is 41.

The spelling of 1117068040742 in words is "one trillion, one hundred seventeen billion, sixty-eight million, forty thousand, seven hundred forty-two".