47400332323 has 8 divisors (see below), whose sum is σ = 48523855680. Its totient is φ = 46281600960.

The previous prime is 47400332227. The next prime is 47400332339. The reversal of 47400332323 is 32323300474.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47400332323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47400332383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1177978 + ... + 1217551.

It is an arithmetic number, because the mean of its divisors is an integer number (6065481960).

Almost surely, 2^47400332323 is an apocalyptic number.

47400332323 is a deficient number, since it is larger than the sum of its proper divisors (1123523357).

47400332323 is a wasteful number, since it uses less digits than its factorization.

47400332323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2395997.

The product of its (nonzero) digits is 36288, while the sum is 31.

Adding to 47400332323 its reverse (32323300474), we get a palindrome (79723632797).

The spelling of 47400332323 in words is "forty-seven billion, four hundred million, three hundred thirty-two thousand, three hundred twenty-three".