2102310133201 has 32 divisors (see below), whose sum is σ = 2351487283200. Its totient is φ = 1870236856320.

The previous prime is 2102310133139. The next prime is 2102310133207. The reversal of 2102310133201 is 1023310132012.

It is not a de Polignac number, because 2102310133201 - 2¹³ = 2102310125009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2102310133207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6860016 + ... + 7159918.

It is an arithmetic number, because the mean of its divisors is an integer number (73483977600).

Almost surely, 2^{2102310133201} is an apocalyptic number.

It is an amenable number.

2102310133201 is a deficient number, since it is larger than the sum of its proper divisors (249177149999).

2102310133201 is a wasteful number, since it uses less digits than its factorization.

2102310133201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300249.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2102310133201 its reverse (1023310132012), we get a palindrome (3125620265213).

The spelling of 2102310133201 in words is "two trillion, one hundred two billion, three hundred ten million, one hundred thirty-three thousand, two hundred one".