1012101120201 has 4 divisors (see below), whose sum is σ = 1349468160272. Its totient is φ = 674734080132.

The previous prime is 1012101120181. The next prime is 1012101120227. The reversal of 1012101120201 is 1020211012101.

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 1012101120201 - 2⁷ = 1012101120073 is a prime.

It is a super-3 number, since 3×1012101120201³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1012101140201) 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, 168683520031 + ... + 168683520036.

It is an arithmetic number, because the mean of its divisors is an integer number (337367040068).

Almost surely, 2^{1012101120201} is an apocalyptic number.

It is an amenable number.

1012101120201 is a deficient number, since it is larger than the sum of its proper divisors (337367040071).

1012101120201 is an equidigital number, since it uses as much as digits as its factorization.

1012101120201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337367040070.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1012101120201 its reverse (1020211012101), we get a palindrome (2032312132302).

The spelling of 1012101120201 in words is "one trillion, twelve billion, one hundred one million, one hundred twenty thousand, two hundred one".