47743104261401 has 2 divisors, whose sum is σ = 47743104261402. Its totient is φ = 47743104261400.

The previous prime is 47743104261397. The next prime is 47743104261439. The reversal of 47743104261401 is 10416240134774.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34766070668176 + 12977033593225 = 5896276^2 + 3602365^2 .

It is a cyclic number.

It is not a de Polignac number, because 47743104261401 - 2² = 47743104261397 is a prime.

It is not a weakly prime, because it can be changed into another prime (47743104261001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23871552130700 + 23871552130701.

It is an arithmetic number, because the mean of its divisors is an integer number (23871552130701).

Almost surely, 2^{47743104261401} is an apocalyptic number.

It is an amenable number.

47743104261401 is a deficient number, since it is larger than the sum of its proper divisors (1).

47743104261401 is an equidigital number, since it uses as much as digits as its factorization.

47743104261401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 451584, while the sum is 44.

The spelling of 47743104261401 in words is "forty-seven trillion, seven hundred forty-three billion, one hundred four million, two hundred sixty-one thousand, four hundred one".