47486833337 has 2 divisors, whose sum is σ = 47486833338. Its totient is φ = 47486833336.

The previous prime is 47486833309. The next prime is 47486833393. The reversal of 47486833337 is 73333868474.

It is an a-pointer prime, because the next prime (47486833393) can be obtained adding 47486833337 to its sum of digits (56).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30311158201 + 17175675136 = 174101^2 + 131056^2 .

It is a cyclic number.

It is not a de Polignac number, because 47486833337 - 2¹⁸ = 47486571193 is a prime.

It is a super-3 number, since 3×47486833337³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (47486836337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23743416668 + 23743416669.

It is an arithmetic number, because the mean of its divisors is an integer number (23743416669).

Almost surely, 2^47486833337 is an apocalyptic number.

It is an amenable number.

47486833337 is a deficient number, since it is larger than the sum of its proper divisors (1).

47486833337 is an equidigital number, since it uses as much as digits as its factorization.

47486833337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24385536, while the sum is 56.

The spelling of 47486833337 in words is "forty-seven billion, four hundred eighty-six million, eight hundred thirty-three thousand, three hundred thirty-seven".