1140102314 has 32 divisors (see below), whose sum is σ = 2012967936. Its totient is φ = 479266560.

The previous prime is 1140102311. The next prime is 1140102323. The reversal of 1140102314 is 4132010411.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 1140102292 and 1140102301.

It is not an unprimeable number, because it can be changed into a prime (1140102311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27902 + ... + 55305.

It is an arithmetic number, because the mean of its divisors is an integer number (62905248).

Almost surely, 2^1140102314 is an apocalyptic number.

1140102314 is a deficient number, since it is larger than the sum of its proper divisors (872865622).

1140102314 is a wasteful number, since it uses less digits than its factorization.

1140102314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83270.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1140102314 is about 33765.4011378512. The cubic root of 1140102314 is about 1044.6751778461.

Adding to 1140102314 its reverse (4132010411), we get a palindrome (5272112725).

The spelling of 1140102314 in words is "one billion, one hundred forty million, one hundred two thousand, three hundred fourteen".