1156314342 has 8 divisors (see below), whose sum is σ = 2312628696. Its totient is φ = 385438112.

The previous prime is 1156314323. The next prime is 1156314371. The reversal of 1156314342 is 2434136511.

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

1156314342 is an admirable number.

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, 96359523 + ... + 96359534.

It is an arithmetic number, because the mean of its divisors is an integer number (289078587).

Almost surely, 2^1156314342 is an apocalyptic number.

1156314342 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.

1156314342 is a wasteful number, since it uses less digits than its factorization.

1156314342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192719062.

The product of its digits is 8640, while the sum is 30.

The square root of 1156314342 is about 34004.6223622613. The cubic root of 1156314342 is about 1049.6035818740.

The spelling of 1156314342 in words is "one billion, one hundred fifty-six million, three hundred fourteen thousand, three hundred forty-two".