6201612166 has 8 divisors (see below), whose sum is σ = 9305698824. Its totient is φ = 3099712560.

The previous prime is 6201612163. The next prime is 6201612169. The reversal of 6201612166 is 6612161026.

It is an interprime number because it is at equal distance from previous prime (6201612163) and next prime (6201612169).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×6201612166³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6201612163) 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, 539655 + ... + 551026.

It is an arithmetic number, because the mean of its divisors is an integer number (1163212353).

Almost surely, 2^6201612166 is an apocalyptic number.

6201612166 is a deficient number, since it is larger than the sum of its proper divisors (3104086658).

6201612166 is a wasteful number, since it uses less digits than its factorization.

6201612166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093526.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 6201612166 is about 78750.3153390512. The cubic root of 6201612166 is about 1837.2497671247.

The spelling of 6201612166 in words is "six billion, two hundred one million, six hundred twelve thousand, one hundred sixty-six".