20082207526865 has 16 divisors (see below), whose sum is σ = 26386444313856. Its totient is φ = 14551347945600.

The previous prime is 20082207526861. The next prime is 20082207526873. The reversal of 20082207526865 is 56862570228002.

It is not a de Polignac number, because 20082207526865 - 2² = 20082207526861 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20082207526861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 673658612 + ... + 673688421.

It is an arithmetic number, because the mean of its divisors is an integer number (1649152769616).

Almost surely, 2^{20082207526865} is an apocalyptic number.

It is an amenable number.

20082207526865 is a deficient number, since it is larger than the sum of its proper divisors (6304236786991).

20082207526865 is a wasteful number, since it uses less digits than its factorization.

20082207526865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1347347320.

The product of its (nonzero) digits is 6451200, while the sum is 53.

The spelling of 20082207526865 in words is "twenty trillion, eighty-two billion, two hundred seven million, five hundred twenty-six thousand, eight hundred sixty-five".