13351871374 has 8 divisors (see below), whose sum is σ = 20029912920. Its totient is φ = 6675233736.

The previous prime is 13351871371. The next prime is 13351871471. The reversal of 13351871374 is 47317815331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-4 number, since 4×13351871374⁴ (a number of 42 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13351871374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13351871371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326869 + ... + 365440.

It is an arithmetic number, because the mean of its divisors is an integer number (2503739115).

Almost surely, 2^13351871374 is an apocalyptic number.

13351871374 is a deficient number, since it is larger than the sum of its proper divisors (6678041546).

13351871374 is an equidigital number, since it uses as much as digits as its factorization.

13351871374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701954.

The product of its digits is 211680, while the sum is 43.

The spelling of 13351871374 in words is "thirteen billion, three hundred fifty-one million, eight hundred seventy-one thousand, three hundred seventy-four".