6015172221606 has 16 divisors (see below), whose sum is σ = 12257332074864. Its totient is φ = 1967226135264.

The previous prime is 6015172221601. The next prime is 6015172221607. The reversal of 6015172221606 is 6061222715106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6015172221601) 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, 9457817641 + ... + 9457818276.

It is an arithmetic number, because the mean of its divisors is an integer number (766083254679).

Almost surely, 2^{6015172221606} is an apocalyptic number.

6015172221606 is an abundant number, since it is smaller than the sum of its proper divisors (6242159853258).

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

6015172221606 is a wasteful number, since it uses less digits than its factorization.

6015172221606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18915635975.

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 6015172221606 in words is "six trillion, fifteen billion, one hundred seventy-two million, two hundred twenty-one thousand, six hundred six".