10674104381 has 4 divisors (see below), whose sum is σ = 11301992892. Its totient is φ = 10046215872.

The previous prime is 10674104377. The next prime is 10674104417. The reversal of 10674104381 is 18340147601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9587347225 + 1086757156 = 97915^2 + 32966^2 .

It is a cyclic number.

It is not a de Polignac number, because 10674104381 - 2² = 10674104377 is a prime.

It is a super-2 number, since 2×10674104381² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10674104281) 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, 313944230 + ... + 313944263.

It is an arithmetic number, because the mean of its divisors is an integer number (2825498223).

Almost surely, 2^10674104381 is an apocalyptic number.

It is an amenable number.

10674104381 is a deficient number, since it is larger than the sum of its proper divisors (627888511).

10674104381 is an equidigital number, since it uses as much as digits as its factorization.

10674104381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627888510.

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 10674104381 in words is "ten billion, six hundred seventy-four million, one hundred four thousand, three hundred eighty-one".