1013810810 has 32 divisors (see below), whose sum is σ = 1942382592. Its totient is φ = 379659520.

The previous prime is 1013810807. The next prime is 1013810839. The reversal of 1013810810 is 180183101.

It is a super-2 number, since 2×1013810810² = 2055624716945712200, which contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 16859 + ... + 48081.

It is an arithmetic number, because the mean of its divisors is an integer number (60699456).

Almost surely, 2^1013810810 is an apocalyptic number.

1013810810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013810810 is a deficient number, since it is larger than the sum of its proper divisors (928571782).

1013810810 is a wasteful number, since it uses less digits than its factorization.

1013810810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31438.

The product of its (nonzero) digits is 192, while the sum is 23.

The square root of 1013810810 is about 31840.3958832173. The cubic root of 1013810810 is about 1004.5825712957.

Adding to 1013810810 its reverse (180183101), we get a palindrome (1193993911).

The spelling of 1013810810 in words is "one billion, thirteen million, eight hundred ten thousand, eight hundred ten".