1142318110 has 8 divisors (see below), whose sum is σ = 2056172616. Its totient is φ = 456927240.

The previous prime is 1142318081. The next prime is 1142318129. The reversal of 1142318110 is 118132411.

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, 57115896 + ... + 57115915.

It is an arithmetic number, because the mean of its divisors is an integer number (257021577).

Almost surely, 2^1142318110 is an apocalyptic number.

1142318110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1142318110 is a deficient number, since it is larger than the sum of its proper divisors (913854506).

1142318110 is a wasteful number, since it uses less digits than its factorization.

1142318110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114231818.

The product of its (nonzero) digits is 192, while the sum is 22.

The square root of 1142318110 is about 33798.1968453940. The cubic root of 1142318110 is about 1045.3515174658.

The spelling of 1142318110 in words is "one billion, one hundred forty-two million, three hundred eighteen thousand, one hundred ten".