47343158016 has 288 divisors, whose sum is σ = 166337515008. Its totient is φ = 11573329920.

The previous prime is 47343157937. The next prime is 47343158017. The reversal of 47343158016 is 61085134374.

It is a happy number.

It is a super-2 number, since 2×47343158016² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (47343158017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 981766 + ... + 1028858.

It is an arithmetic number, because the mean of its divisors is an integer number (577560816).

Almost surely, 2^47343158016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47343158016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83168757504).

47343158016 is an abundant number, since it is smaller than the sum of its proper divisors (118994356992).

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

47343158016 is a wasteful number, since it uses less digits than its factorization.

47343158016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47147 (or 47133 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 47343158016 in words is "forty-seven billion, three hundred forty-three million, one hundred fifty-eight thousand, sixteen".