101201120221003 has 16 divisors (see below), whose sum is σ = 115211589094656. Its totient is φ = 87993095430240.

The previous prime is 101201120220913. The next prime is 101201120221007. The reversal of 101201120221003 is 300122021102101.

It is not a de Polignac number, because 101201120221003 - 2¹³ = 101201120212811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101201120221007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15073725 + ... + 20727262.

It is an arithmetic number, because the mean of its divisors is an integer number (7200724318416).

Almost surely, 2^{101201120221003} is an apocalyptic number.

101201120221003 is a deficient number, since it is larger than the sum of its proper divisors (14010468873653).

101201120221003 is a wasteful number, since it uses less digits than its factorization.

101201120221003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35812194.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 101201120221003 its reverse (300122021102101), we get a palindrome (401323141323104).

The spelling of 101201120221003 in words is "one hundred one trillion, two hundred one billion, one hundred twenty million, two hundred twenty-one thousand, three".