852733814401 has 4 divisors (see below), whose sum is σ = 974552930752. Its totient is φ = 730914698052.

The previous prime is 852733814371. The next prime is 852733814419. The reversal of 852733814401 is 104418337258.

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 not a de Polignac number, because 852733814401 - 2³¹ = 850586330753 is a prime.

It is a super-2 number, since 2×852733814401² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (852733814201) 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, 60909558165 + ... + 60909558178.

It is an arithmetic number, because the mean of its divisors is an integer number (243638232688).

Almost surely, 2^852733814401 is an apocalyptic number.

It is an amenable number.

852733814401 is a deficient number, since it is larger than the sum of its proper divisors (121819116351).

852733814401 is a wasteful number, since it uses less digits than its factorization.

852733814401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121819116350.

The product of its (nonzero) digits is 645120, while the sum is 46.

The spelling of 852733814401 in words is "eight hundred fifty-two billion, seven hundred thirty-three million, eight hundred fourteen thousand, four hundred one".