13038773770 has 64 divisors (see below), whose sum is σ = 26063327232. Its totient is φ = 4656960000.

The previous prime is 13038773753. The next prime is 13038773773. The reversal of 13038773770 is 7737783031.

It is a self number, because there is not a number n which added to its sum of digits gives 13038773770.

It is not an unprimeable number, because it can be changed into a prime (13038773773) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1406350 + ... + 1415590.

It is an arithmetic number, because the mean of its divisors is an integer number (407239488).

Almost surely, 2^13038773770 is an apocalyptic number.

13038773770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13038773770 is a deficient number, since it is larger than the sum of its proper divisors (13024553462).

13038773770 is a wasteful number, since it uses less digits than its factorization.

13038773770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9487.

The product of its (nonzero) digits is 518616, while the sum is 46.

The spelling of 13038773770 in words is "thirteen billion, thirty-eight million, seven hundred seventy-three thousand, seven hundred seventy".