852247950337 has 12 divisors (see below), whose sum is σ = 992743025556. Its totient is φ = 729501625440.

The previous prime is 852247950329. The next prime is 852247950347. The reversal of 852247950337 is 733059742258.

It can be written as a sum of positive squares in 2 ways, for example, as 713477544976 + 138770405361 = 844676^2 + 372519^2 .

It is not a de Polignac number, because 852247950337 - 2³ = 852247950329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (852247950317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11828214 + ... + 11900047.

It is an arithmetic number, because the mean of its divisors is an integer number (82728585463).

Almost surely, 2^852247950337 is an apocalyptic number.

It is an amenable number.

852247950337 is a deficient number, since it is larger than the sum of its proper divisors (140495075219).

852247950337 is a wasteful number, since it uses less digits than its factorization.

852247950337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23729008 (or 23729001 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 55.

The spelling of 852247950337 in words is "eight hundred fifty-two billion, two hundred forty-seven million, nine hundred fifty thousand, three hundred thirty-seven".