47803650248 has 32 divisors (see below), whose sum is σ = 98451460800. Its totient is φ = 21659318208.

The previous prime is 47803650241. The next prime is 47803650311. The reversal of 47803650248 is 84205630874.

It is a super-2 number, since 2×47803650248² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47803650241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6833411 + ... + 6840402.

It is an arithmetic number, because the mean of its divisors is an integer number (3076608150).

Almost surely, 2^47803650248 is an apocalyptic number.

It is an amenable number.

47803650248 is an abundant number, since it is smaller than the sum of its proper divisors (50647810552).

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

47803650248 is a wasteful number, since it uses less digits than its factorization.

47803650248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13673861 (or 13673857 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 47.

The spelling of 47803650248 in words is "forty-seven billion, eight hundred three million, six hundred fifty thousand, two hundred forty-eight".