49333471237 has 2 divisors, whose sum is σ = 49333471238. Its totient is φ = 49333471236.

The previous prime is 49333471223. The next prime is 49333471267. The reversal of 49333471237 is 73217433394.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32466994596 + 16866476641 = 180186^2 + 129871^2 .

It is a cyclic number.

It is not a de Polignac number, because 49333471237 - 2³⁵ = 14973732869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49333471267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24666735618 + 24666735619.

It is an arithmetic number, because the mean of its divisors is an integer number (24666735619).

Almost surely, 2^49333471237 is an apocalyptic number.

It is an amenable number.

49333471237 is a deficient number, since it is larger than the sum of its proper divisors (1).

49333471237 is an equidigital number, since it uses as much as digits as its factorization.

49333471237 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1143072, while the sum is 46.

The spelling of 49333471237 in words is "forty-nine billion, three hundred thirty-three million, four hundred seventy-one thousand, two hundred thirty-seven".