1001010202113 has 4 divisors (see below), whose sum is σ = 1334680269488. Its totient is φ = 667340134740.

The previous prime is 1001010202109. The next prime is 1001010202141. The reversal of 1001010202113 is 3112020101001.

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 1001010202113 - 2² = 1001010202109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1001010209113) 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, 166835033683 + ... + 166835033688.

It is an arithmetic number, because the mean of its divisors is an integer number (333670067372).

Almost surely, 2^{1001010202113} is an apocalyptic number.

It is an amenable number.

1001010202113 is a deficient number, since it is larger than the sum of its proper divisors (333670067375).

1001010202113 is an equidigital number, since it uses as much as digits as its factorization.

1001010202113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333670067374.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 1001010202113 its reverse (3112020101001), we get a palindrome (4113030303114).

The spelling of 1001010202113 in words is "one trillion, one billion, ten million, two hundred two thousand, one hundred thirteen".