12974476040101 has 4 divisors (see below), whose sum is σ = 12977066277900. Its totient is φ = 12971885802304.

The previous prime is 12974476040077. The next prime is 12974476040129. The reversal of 12974476040101 is 10104067447921.

It is a Cunningham number, because it is equal to 3602010²+1.

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 6122902802500 + 6851573237601 = 2474450^2 + 2617551^2 .

It is a cyclic number.

It is not a de Polignac number, because 12974476040101 - 2¹¹ = 12974476038053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12974476043101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1295111386 + ... + 1295121403.

It is an arithmetic number, because the mean of its divisors is an integer number (3244266569475).

Almost surely, 2^{12974476040101} is an apocalyptic number.

It is an amenable number.

12974476040101 is a deficient number, since it is larger than the sum of its proper divisors (2590237799).

12974476040101 is an equidigital number, since it uses as much as digits as its factorization.

12974476040101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2590237798.

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 12974476040101 in words is "twelve trillion, nine hundred seventy-four billion, four hundred seventy-six million, forty thousand, one hundred one".