47248918080 has 896 divisors, whose sum is σ = 191716761600. Its totient is φ = 9595846656.

The previous prime is 47248918061. The next prime is 47248918099. The reversal of 47248918080 is 8081984274.

It is an interprime number because it is at equal distance from previous prime (47248918061) and next prime (47248918099).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 458727309 + ... + 458727411.

It is an arithmetic number, because the mean of its divisors is an integer number (213969600).

Almost surely, 2^47248918080 is an apocalyptic number.

47248918080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47248918080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95858380800).

47248918080 is an abundant number, since it is smaller than the sum of its proper divisors (144467843520).

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

47248918080 is a wasteful number, since it uses less digits than its factorization.

47248918080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291 (or 281 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 51.

The spelling of 47248918080 in words is "forty-seven billion, two hundred forty-eight million, nine hundred eighteen thousand, eighty".