2153700201 has 4 divisors (see below), whose sum is σ = 2871600272. Its totient is φ = 1435800132.

The previous prime is 2153700149. The next prime is 2153700247. The reversal of 2153700201 is 1020073512.

2153700201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2153700201 - 2¹¹ = 2153698153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2153700281) 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, 358950031 + ... + 358950036.

It is an arithmetic number, because the mean of its divisors is an integer number (717900068).

Almost surely, 2^2153700201 is an apocalyptic number.

It is an amenable number.

2153700201 is a deficient number, since it is larger than the sum of its proper divisors (717900071).

2153700201 is an equidigital number, since it uses as much as digits as its factorization.

2153700201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717900070.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 2153700201 is about 46407.9756184215. The cubic root of 2153700201 is about 1291.4028767971.

Adding to 2153700201 its reverse (1020073512), we get a palindrome (3173773713).

The spelling of 2153700201 in words is "two billion, one hundred fifty-three million, seven hundred thousand, two hundred one".