47244740400000 has 4032 divisors, whose sum is σ = 210816984661920. Its totient is φ = 10469606400000.

The previous prime is 47244740399999. The next prime is 47244740400017. The reversal of 47244740400000 is 404744274.

47244740400000 is a `hidden beast` number, since 4 + 7 + 244 + 7 + 4 + 0 + 400 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 503 ways as a sum of consecutive naturals, for example, 458686799949 + ... + 458686800051.

Almost surely, 2^{47244740400000} is an apocalyptic number.

47244740400000 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 47244740400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105408492330960).

47244740400000 is an abundant number, since it is smaller than the sum of its proper divisors (163572244261920).

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

47244740400000 is an equidigital number, since it uses as much as digits as its factorization.

47244740400000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195 (or 137 counting only the distinct ones).

The product of its (nonzero) digits is 100352, while the sum is 36.

The spelling of 47244740400000 in words is "forty-seven trillion, two hundred forty-four billion, seven hundred forty million, four hundred thousand".