6162066225 has 96 divisors (see below), whose sum is σ = 13618176000. Its totient is φ = 2668645440.

The previous prime is 6162066223. The next prime is 6162066233. The reversal of 6162066225 is 5226602616.

6162066225 is a `hidden beast` number, since 6 + 1 + 6 + 20 + 6 + 622 + 5 = 666.

It is not a de Polignac number, because 6162066225 - 2¹ = 6162066223 is a prime.

It is a super-2 number, since 2×6162066225² = 75942120322571501250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6162066225.

It is not an unprimeable number, because it can be changed into a prime (6162066223) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 55456 + ... + 124094.

It is an arithmetic number, because the mean of its divisors is an integer number (141856000).

Almost surely, 2^6162066225 is an apocalyptic number.

It is an amenable number.

6162066225 is an abundant number, since it is smaller than the sum of its proper divisors (7456109775).

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

6162066225 is a wasteful number, since it uses less digits than its factorization.

6162066225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68684 (or 68673 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 6162066225 is about 78498.8294498714. The cubic root of 6162066225 is about 1833.3362280028.

The spelling of 6162066225 in words is "six billion, one hundred sixty-two million, sixty-six thousand, two hundred twenty-five".