1011312314 has 16 divisors (see below), whose sum is σ = 1556041536. Its totient is φ = 492664800.

The previous prime is 1011312311. The next prime is 1011312343. The reversal of 1011312314 is 4132131101.

It is a junction number, because it is equal to n+sod(n) for n = 1011312292 and 1011312301.

It is not an unprimeable number, because it can be changed into a prime (1011312311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56699 + ... + 72369.

It is an arithmetic number, because the mean of its divisors is an integer number (97252596).

Almost surely, 2^1011312314 is an apocalyptic number.

1011312314 is a deficient number, since it is larger than the sum of its proper divisors (544729222).

1011312314 is a wasteful number, since it uses less digits than its factorization.

1011312314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16501.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1011312314 is about 31801.1369922523. The cubic root of 1011312314 is about 1003.7566413077.

Adding to 1011312314 its reverse (4132131101), we get a palindrome (5143443415).

The spelling of 1011312314 in words is "one billion, eleven million, three hundred twelve thousand, three hundred fourteen".