2538612201 has 8 divisors (see below), whose sum is σ = 3385242304. Its totient is φ = 1692195120.

The previous prime is 2538612169. The next prime is 2538612203. The reversal of 2538612201 is 1022168352.

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

It is not a de Polignac number, because 2538612201 - 2⁵ = 2538612169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2538612203) 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, 22990 + ... + 74871.

It is an arithmetic number, because the mean of its divisors is an integer number (423155288).

Almost surely, 2^2538612201 is an apocalyptic number.

It is an amenable number.

2538612201 is a deficient number, since it is larger than the sum of its proper divisors (846630103).

2538612201 is an equidigital number, since it uses as much as digits as its factorization.

2538612201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106511.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 2538612201 is about 50384.6425113844. The cubic root of 2538612201 is about 1364.1604503405.

The spelling of 2538612201 in words is "two billion, five hundred thirty-eight million, six hundred twelve thousand, two hundred one".