47001380800 has 84 divisors (see below), whose sum is σ = 126166708296. Its totient is φ = 17091404800.

The previous prime is 47001380791. The next prime is 47001380879. The reversal of 47001380800 is 808310074.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1317667 + ... + 1352866.

Almost surely, 2^47001380800 is an apocalyptic number.

47001380800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47001380800 is an abundant number, since it is smaller than the sum of its proper divisors (79165327496).

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

47001380800 is a wasteful number, since it uses less digits than its factorization.

47001380800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2670566 (or 2670551 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

Adding to 47001380800 its reverse (808310074), we get a palindrome (47809690874).

The spelling of 47001380800 in words is "forty-seven billion, one million, three hundred eighty thousand, eight hundred".