8202525672801 has 4 divisors (see below), whose sum is σ = 10936700897072. Its totient is φ = 5468350448532.

The previous prime is 8202525672797. The next prime is 8202525672827. The reversal of 8202525672801 is 1082765252028.

It is a happy number.

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 8202525672801 - 2² = 8202525672797 is a prime.

It is a super-2 number, since 2×8202525672801² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8202525679801) 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, 1367087612131 + ... + 1367087612136.

It is an arithmetic number, because the mean of its divisors is an integer number (2734175224268).

Almost surely, 2^{8202525672801} is an apocalyptic number.

It is an amenable number.

8202525672801 is a deficient number, since it is larger than the sum of its proper divisors (2734175224271).

8202525672801 is a wasteful number, since it uses less digits than its factorization.

8202525672801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2734175224270.

The product of its (nonzero) digits is 1075200, while the sum is 48.

The spelling of 8202525672801 in words is "eight trillion, two hundred two billion, five hundred twenty-five million, six hundred seventy-two thousand, eight hundred one".