1313042110 has 16 divisors (see below), whose sum is σ = 2364870816. Its totient is φ = 524906848.

The previous prime is 1313042053. The next prime is 1313042131. The reversal of 1313042110 is 112403131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20554 + ... + 55213.

It is an arithmetic number, because the mean of its divisors is an integer number (147804426).

Almost surely, 2^1313042110 is an apocalyptic number.

1313042110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313042110 is a deficient number, since it is larger than the sum of its proper divisors (1051828706).

1313042110 is a wasteful number, since it uses less digits than its factorization.

1313042110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77507.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1313042110 is about 36235.9229218741. The cubic root of 1313042110 is about 1095.0305058813.

Adding to 1313042110 its reverse (112403131), we get a palindrome (1425445241).

The spelling of 1313042110 in words is "one billion, three hundred thirteen million, forty-two thousand, one hundred ten".