10020101111201 has 4 divisors (see below), whose sum is σ = 10025450873412. Its totient is φ = 10014751348992.

The previous prime is 10020101111093. The next prime is 10020101111203. The reversal of 10020101111201 is 10211110102001.

10020101111201 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.

It can be written as a sum of positive squares in 2 ways, for example, as 972945504400 + 9047155606801 = 986380^2 + 3007849^2 .

It is a cyclic number.

It is not a de Polignac number, because 10020101111201 - 2¹⁰ = 10020101110177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10020101111203) 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, 2674878296 + ... + 2674882041.

It is an arithmetic number, because the mean of its divisors is an integer number (2506362718353).

Almost surely, 2^{10020101111201} is an apocalyptic number.

It is an amenable number.

10020101111201 is a deficient number, since it is larger than the sum of its proper divisors (5349762211).

10020101111201 is an equidigital number, since it uses as much as digits as its factorization.

10020101111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5349762210.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10020101111201 its reverse (10211110102001), we get a palindrome (20231211213202).

The spelling of 10020101111201 in words is "ten trillion, twenty billion, one hundred one million, one hundred eleven thousand, two hundred one".