47980243080 has 1024 divisors, whose sum is σ = 214244352000. Its totient is φ = 9361059840.

The previous prime is 47980243043. The next prime is 47980243093. The reversal of 47980243080 is 8034208974.

47980243080 is a `hidden beast` number, since 479 + 80 + 24 + 3 + 0 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 114511111 + ... + 114511529.

It is an arithmetic number, because the mean of its divisors is an integer number (209223000).

Almost surely, 2^47980243080 is an apocalyptic number.

47980243080 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 47980243080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107122176000).

47980243080 is an abundant number, since it is smaller than the sum of its proper divisors (166264108920).

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

47980243080 is a wasteful number, since it uses less digits than its factorization.

47980243080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486 (or 464 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 47980243080 in words is "forty-seven billion, nine hundred eighty million, two hundred forty-three thousand, eighty".