6566025540162 has 16 divisors (see below), whose sum is σ = 14325873905952. Its totient is φ = 1989704709120.

The previous prime is 6566025540131. The next prime is 6566025540167. The reversal of 6566025540162 is 2610455206656.

It is a super-2 number, since 2×6566025540162² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6566025540167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49742617663 + ... + 49742617794.

It is an arithmetic number, because the mean of its divisors is an integer number (895367119122).

Almost surely, 2^{6566025540162} is an apocalyptic number.

6566025540162 is an abundant number, since it is smaller than the sum of its proper divisors (7759848365790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6566025540162 is a wasteful number, since it uses less digits than its factorization.

6566025540162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99485235473.

The product of its (nonzero) digits is 2592000, while the sum is 48.

The spelling of 6566025540162 in words is "six trillion, five hundred sixty-six billion, twenty-five million, five hundred forty thousand, one hundred sixty-two".