103220131020201 has 128 divisors (see below), whose sum is σ = 184442588144640. Its totient is φ = 56400965812224.

The previous prime is 103220131020157. The next prime is 103220131020221. The reversal of 103220131020201 is 102020131022301.

103220131020201 is a `hidden beast` number, since 10 + 322 + 0 + 1 + 310 + 2 + 0 + 20 + 1 = 666.

It is not a de Polignac number, because 103220131020201 - 2¹⁵ = 103220130987433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103220131020221) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4867165 + ... + 15170021.

It is an arithmetic number, because the mean of its divisors is an integer number (1440957719880).

Almost surely, 2^{103220131020201} is an apocalyptic number.

It is an amenable number.

103220131020201 is a deficient number, since it is larger than the sum of its proper divisors (81222457124439).

103220131020201 is a wasteful number, since it uses less digits than its factorization.

103220131020201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10302992 (or 10302986 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 103220131020201 its reverse (102020131022301), we get a palindrome (205240262042502).

The spelling of 103220131020201 in words is "one hundred three trillion, two hundred twenty billion, one hundred thirty-one million, twenty thousand, two hundred one".