1313313134 has 8 divisors (see below), whose sum is σ = 2251393968. Its totient is φ = 562848480.

The previous prime is 1313313119. The next prime is 1313313149. The reversal of 1313313134 is 4313133131.

It is an interprime number because it is at equal distance from previous prime (1313313119) and next prime (1313313149).

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

It is a Curzon 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, 46904027 + ... + 46904054.

It is an arithmetic number, because the mean of its divisors is an integer number (281424246).

Almost surely, 2^1313313134 is an apocalyptic number.

1313313134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1313313134 is a deficient number, since it is larger than the sum of its proper divisors (938080834).

1313313134 is an equidigital number, since it uses as much as digits as its factorization.

1313313134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93808090.

The product of its digits is 972, while the sum is 23.

The square root of 1313313134 is about 36239.6624432403. The cubic root of 1313313134 is about 1095.1058421630.

Adding to 1313313134 its reverse (4313133131), we get a palindrome (5626446265).

The spelling of 1313313134 in words is "one billion, three hundred thirteen million, three hundred thirteen thousand, one hundred thirty-four".