47306402311 has 8 divisors (see below), whose sum is σ = 54980807040. Its totient is φ = 39861084408.

The previous prime is 47306402237. The next prime is 47306402329. The reversal of 47306402311 is 11320460374.

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

It is a cyclic number.

It is not a de Polignac number, because 47306402311 - 2⁷ = 47306402183 is a prime.

It is a super-2 number, since 2×47306402311² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47306402111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57271261 + ... + 57272086.

It is an arithmetic number, because the mean of its divisors is an integer number (6872600880).

Almost surely, 2^47306402311 is an apocalyptic number.

47306402311 is a deficient number, since it is larger than the sum of its proper divisors (7674404729).

47306402311 is a wasteful number, since it uses less digits than its factorization.

47306402311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114543413.

The product of its (nonzero) digits is 12096, while the sum is 31.

Adding to 47306402311 its reverse (11320460374), we get a palindrome (58626862685).

The spelling of 47306402311 in words is "forty-seven billion, three hundred six million, four hundred two thousand, three hundred eleven".