47488265961 has 8 divisors (see below), whose sum is σ = 66650197920. Its totient is φ = 29992588992.

The previous prime is 47488265941. The next prime is 47488265969. The reversal of 47488265961 is 16956288474.

It is a happy number.

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

It is not a de Polignac number, because 47488265961 - 2²³ = 47479877353 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47488265895 and 47488265904.

It is not an unprimeable number, because it can be changed into a prime (47488265969) 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 7 ways as a sum of consecutive naturals, for example, 416563680 + ... + 416563793.

It is an arithmetic number, because the mean of its divisors is an integer number (8331274740).

Almost surely, 2^47488265961 is an apocalyptic number.

It is an amenable number.

47488265961 is a deficient number, since it is larger than the sum of its proper divisors (19161931959).

47488265961 is a wasteful number, since it uses less digits than its factorization.

47488265961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833127495.

The product of its digits is 23224320, while the sum is 60.

The spelling of 47488265961 in words is "forty-seven billion, four hundred eighty-eight million, two hundred sixty-five thousand, nine hundred sixty-one".