1170355867942 has 8 divisors (see below), whose sum is σ = 1756227422232. Its totient is φ = 584946727200.

The previous prime is 1170355867843. The next prime is 1170355867973. The reversal of 1170355867942 is 2497685530711.

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, 115597059 + ... + 115607182.

It is an arithmetic number, because the mean of its divisors is an integer number (219528427779).

It is a 1-persistent number, because it is pandigital, but 2⋅1170355867942 = 2340711735884 is not.

Almost surely, 2^{1170355867942} is an apocalyptic number.

1170355867942 is a deficient number, since it is larger than the sum of its proper divisors (585871554290).

1170355867942 is a wasteful number, since it uses less digits than its factorization.

1170355867942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231206774.

The product of its (nonzero) digits is 12700800, while the sum is 58.

The spelling of 1170355867942 in words is "one trillion, one hundred seventy billion, three hundred fifty-five million, eight hundred sixty-seven thousand, nine hundred forty-two".