1313322114 has 64 divisors (see below), whose sum is σ = 3031426944. Its totient is φ = 375714816.

The previous prime is 1313322107. The next prime is 1313322121. The reversal of 1313322114 is 4112233131.

It is an interprime number because it is at equal distance from previous prime (1313322107) and next prime (1313322121).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104092 + ... + 116024.

It is an arithmetic number, because the mean of its divisors is an integer number (47366046).

Almost surely, 2^1313322114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1313322114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1515713472).

1313322114 is an abundant number, since it is smaller than the sum of its proper divisors (1718104830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1313322114 is a wasteful number, since it uses less digits than its factorization.

1313322114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12051.

The product of its digits is 432, while the sum is 21.

The square root of 1313322114 is about 36239.7863404298. The cubic root of 1313322114 is about 1095.1083381476.

Adding to 1313322114 its reverse (4112233131), we get a palindrome (5425555245).

The spelling of 1313322114 in words is "one billion, three hundred thirteen million, three hundred twenty-two thousand, one hundred fourteen".