47635253312 has 112 divisors (see below), whose sum is σ = 97372529664. Its totient is φ = 23113728000.

The previous prime is 47635253311. The next prime is 47635253321. The reversal of 47635253312 is 21335253674.

It is a self number, because there is not a number n which added to its sum of digits gives 47635253312.

It is not an unprimeable number, because it can be changed into a prime (47635253311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143912987 + ... + 143913317.

Almost surely, 2^47635253312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47635253312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48686264832).

47635253312 is an abundant number, since it is smaller than the sum of its proper divisors (49737276352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47635253312 is a wasteful number, since it uses less digits than its factorization.

47635253312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788 (or 778 counting only the distinct ones).

The product of its digits is 453600, while the sum is 41.

The spelling of 47635253312 in words is "forty-seven billion, six hundred thirty-five million, two hundred fifty-three thousand, three hundred twelve".