10201220200199 has 6 divisors (see below), whose sum is σ = 11866725539064. Its totient is φ = 8743903028700.

The previous prime is 10201220200163. The next prime is 10201220200201. The reversal of 10201220200199 is 99100202210201.

It is not a de Polignac number, because 10201220200199 - 2³⁶ = 10132500723463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201220208199) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 104094083627 + ... + 104094083724.

It is an arithmetic number, because the mean of its divisors is an integer number (1977787589844).

Almost surely, 2^{10201220200199} is an apocalyptic number.

10201220200199 is a deficient number, since it is larger than the sum of its proper divisors (1665505338865).

10201220200199 is an equidigital number, since it uses as much as digits as its factorization.

10201220200199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208188167365 (or 208188167358 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 10201220200199 in words is "ten trillion, two hundred one billion, two hundred twenty million, two hundred thousand, one hundred ninety-nine".