101120020112201 has 16 divisors (see below), whose sum is σ = 102975594140160. Its totient is φ = 99270887556480.

The previous prime is 101120020112149. The next prime is 101120020112203. The reversal of 101120020112201 is 102211020021101.

It is a cyclic number.

It is not a de Polignac number, because 101120020112201 - 2¹⁴ = 101120020095817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101120020112203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209644430 + ... + 210126216.

It is an arithmetic number, because the mean of its divisors is an integer number (6435974633760).

Almost surely, 2^{101120020112201} is an apocalyptic number.

It is an amenable number.

101120020112201 is a deficient number, since it is larger than the sum of its proper divisors (1855574027959).

101120020112201 is an equidigital number, since it uses as much as digits as its factorization.

101120020112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488464.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101120020112201 its reverse (102211020021101), we get a palindrome (203331040133302).

The spelling of 101120020112201 in words is "one hundred one trillion, one hundred twenty billion, twenty million, one hundred twelve thousand, two hundred one".