6156602440201 has 16 divisors (see below), whose sum is σ = 6705914040000. Its totient is φ = 5629927415616.

The previous prime is 6156602440193. The next prime is 6156602440279. The reversal of 6156602440201 is 1020442066516.

It is a cyclic number.

It is not a de Polignac number, because 6156602440201 - 2³ = 6156602440193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6156602440501) 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, 537390 + ... + 3549928.

It is an arithmetic number, because the mean of its divisors is an integer number (419119627500).

Almost surely, 2^{6156602440201} is an apocalyptic number.

It is an amenable number.

6156602440201 is a deficient number, since it is larger than the sum of its proper divisors (549311599799).

6156602440201 is a wasteful number, since it uses less digits than its factorization.

6156602440201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3016296.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 6156602440201 in words is "six trillion, one hundred fifty-six billion, six hundred two million, four hundred forty thousand, two hundred one".