13444770010 has 64 divisors (see below), whose sum is σ = 28347340032. Its totient is φ = 4495067136.

The previous prime is 13444769993. The next prime is 13444770019. The reversal of 13444770010 is 1007744431.

It is not an unprimeable number, because it can be changed into a prime (13444770019) 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, 2022412 + ... + 2029048.

It is an arithmetic number, because the mean of its divisors is an integer number (442927188).

Almost surely, 2^13444770010 is an apocalyptic number.

13444770010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13444770010 is an abundant number, since it is smaller than the sum of its proper divisors (14902570022).

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

13444770010 is a wasteful number, since it uses less digits than its factorization.

13444770010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7367.

The product of its (nonzero) digits is 9408, while the sum is 31.

The spelling of 13444770010 in words is "thirteen billion, four hundred forty-four million, seven hundred seventy thousand, ten".