47147107248 has 60 divisors (see below), whose sum is σ = 132199884648. Its totient is φ = 15685512960.

The previous prime is 47147107247. The next prime is 47147107261. The reversal of 47147107248 is 84270174174.

47147107248 is a `hidden beast` number, since 4 + 71 + 471 + 0 + 72 + 48 = 666.

It is not an unprimeable number, because it can be changed into a prime (47147107247) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239190 + ... + 389237.

Almost surely, 2^47147107248 is an apocalyptic number.

47147107248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

47147107248 is an abundant number, since it is smaller than the sum of its proper divisors (85052777400).

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

47147107248 is a wasteful number, since it uses less digits than its factorization.

47147107248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628962 (or 628953 counting only the distinct ones).

The product of its (nonzero) digits is 351232, while the sum is 45.

The spelling of 47147107248 in words is "forty-seven billion, one hundred forty-seven million, one hundred seven thousand, two hundred forty-eight".