1313101460 has 24 divisors (see below), whose sum is σ = 3008196576. Its totient is φ = 477491360.

The previous prime is 1313101429. The next prime is 1313101481. The reversal of 1313101460 is 641013131.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2984102 + ... + 2984541.

It is an arithmetic number, because the mean of its divisors is an integer number (125341524).

Almost surely, 2^1313101460 is an apocalyptic number.

1313101460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1313101460 is an abundant number, since it is smaller than the sum of its proper divisors (1695095116).

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

1313101460 is a wasteful number, since it uses less digits than its factorization.

1313101460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5968663 (or 5968661 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 1313101460 is about 36236.7418513309. The cubic root of 1313101460 is about 1095.0470042304.

Adding to 1313101460 its reverse (641013131), we get a palindrome (1954114591).

The spelling of 1313101460 in words is "one billion, three hundred thirteen million, one hundred one thousand, four hundred sixty".