13751375008 has 72 divisors (see below), whose sum is σ = 31800136032. Its totient is φ = 5734036224.

The previous prime is 13751374993. The next prime is 13751375051. The reversal of 13751375008 is 80057315731.

It is a super-2 number, since 2×13751375008² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 284235 + ... + 329077.

It is an arithmetic number, because the mean of its divisors is an integer number (441668556).

Almost surely, 2^13751375008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13751375008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15900068016).

13751375008 is an abundant number, since it is smaller than the sum of its proper divisors (18048761024).

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

13751375008 is an equidigital number, since it uses as much as digits as its factorization.

13751375008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44934 (or 44889 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 40.

It can be divided in two parts, 137513 and 75008, that added together give a square (212521 = 461²).

The spelling of 13751375008 in words is "thirteen billion, seven hundred fifty-one million, three hundred seventy-five thousand, eight".