10374476681 has 2 divisors, whose sum is σ = 10374476682. Its totient is φ = 10374476680.

The previous prime is 10374476677. The next prime is 10374476701. The reversal of 10374476681 is 18667447301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8464000000 + 1910476681 = 92000^2 + 43709^2 .

It is a cyclic number.

It is not a de Polignac number, because 10374476681 - 2² = 10374476677 is a prime.

It is a super-2 number, since 2×10374476681² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10374476611) 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 as a sum of consecutive naturals, namely, 5187238340 + 5187238341.

It is an arithmetic number, because the mean of its divisors is an integer number (5187238341).

Almost surely, 2^10374476681 is an apocalyptic number.

It is an amenable number.

10374476681 is a deficient number, since it is larger than the sum of its proper divisors (1).

10374476681 is an equidigital number, since it uses as much as digits as its factorization.

10374476681 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 677376, while the sum is 47.

The spelling of 10374476681 in words is "ten billion, three hundred seventy-four million, four hundred seventy-six thousand, six hundred eighty-one".