47359503361 has 4 divisors (see below), whose sum is σ = 48135888724. Its totient is φ = 46583118000.

The previous prime is 47359503307. The next prime is 47359503449. The reversal of 47359503361 is 16330595374.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 16330595374 = 2 ⋅8165297687.

It can be written as a sum of positive squares in 2 ways, for example, as 14344613361 + 33014890000 = 119769^2 + 181700^2 .

It is a cyclic number.

It is not a de Polignac number, because 47359503361 - 2³⁵ = 12999764993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47359506361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388192590 + ... + 388192711.

It is an arithmetic number, because the mean of its divisors is an integer number (12033972181).

Almost surely, 2^47359503361 is an apocalyptic number.

It is an amenable number.

47359503361 is a deficient number, since it is larger than the sum of its proper divisors (776385363).

47359503361 is an equidigital number, since it uses as much as digits as its factorization.

47359503361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776385362.

The product of its (nonzero) digits is 1020600, while the sum is 46.

The spelling of 47359503361 in words is "forty-seven billion, three hundred fifty-nine million, five hundred three thousand, three hundred sixty-one".