47825277117457 has 8 divisors (see below), whose sum is σ = 54659281050432. Its totient is φ = 40991728556400.

The previous prime is 47825277117421. The next prime is 47825277117493. The reversal of 47825277117457 is 75471177252874.

47825277117457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (47825277117421) and next prime (47825277117493).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47825277117457 is a prime.

It is a super-2 number, since 2×47825277117457² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47825277117392 and 47825277117401.

It is not an unprimeable number, because it can be changed into a prime (47825277117407) 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 7 ways as a sum of consecutive naturals, for example, 113617894 + ... + 114038047.

It is an arithmetic number, because the mean of its divisors is an integer number (6832410131304).

Almost surely, 2^{47825277117457} is an apocalyptic number.

It is an amenable number.

47825277117457 is a deficient number, since it is larger than the sum of its proper divisors (6834003932975).

47825277117457 is a wasteful number, since it uses less digits than its factorization.

47825277117457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227685959.

The product of its digits is 215129600, while the sum is 67.

The spelling of 47825277117457 in words is "forty-seven trillion, eight hundred twenty-five billion, two hundred seventy-seven million, one hundred seventeen thousand, four hundred fifty-seven".