47333264513 has 4 divisors (see below), whose sum is σ = 47932419840. Its totient is φ = 46734109188.

The previous prime is 47333264491. The next prime is 47333264623. The reversal of 47333264513 is 31546233374.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 47333264513 - 2¹² = 47333260417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47333284513) 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, 299577545 + ... + 299577702.

It is an arithmetic number, because the mean of its divisors is an integer number (11983104960).

Almost surely, 2^47333264513 is an apocalyptic number.

It is an amenable number.

47333264513 is a deficient number, since it is larger than the sum of its proper divisors (599155327).

47333264513 is an equidigital number, since it uses as much as digits as its factorization.

47333264513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599155326.

The product of its digits is 544320, while the sum is 41.

Adding to 47333264513 its reverse (31546233374), we get a palindrome (78879497887).

The spelling of 47333264513 in words is "forty-seven billion, three hundred thirty-three million, two hundred sixty-four thousand, five hundred thirteen".