47735939174401 has 4 divisors (see below), whose sum is σ = 47816438229252. Its totient is φ = 47655440119552.

The previous prime is 47735939174389. The next prime is 47735939174411. The reversal of 47735939174401 is 10447193953774.

It is a Cunningham number, because it is equal to 6909120²+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 29352296786176 + 18383642388225 = 5417776^2 + 4287615^2 .

It is a cyclic number.

It is not a de Polignac number, because 47735939174401 - 2⁵ = 47735939174369 is a prime.

It is a super-2 number, since 2×47735939174401² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47735939174411) 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, 40249526536 + ... + 40249527721.

It is an arithmetic number, because the mean of its divisors is an integer number (11954109557313).

Almost surely, 2^{47735939174401} is an apocalyptic number.

It is an amenable number.

47735939174401 is a deficient number, since it is larger than the sum of its proper divisors (80499054851).

47735939174401 is an equidigital number, since it uses as much as digits as its factorization.

47735939174401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80499054850.

The product of its (nonzero) digits is 80015040, while the sum is 64.

The spelling of 47735939174401 in words is "forty-seven trillion, seven hundred thirty-five billion, nine hundred thirty-nine million, one hundred seventy-four thousand, four hundred one".