200101100112001 has 8 divisors (see below), whose sum is σ = 218401419256704. Its totient is φ = 181818999307920.

The previous prime is 200101100111993. The next prime is 200101100112031. The reversal of 200101100112001 is 100211001101002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200101100112001 - 2³ = 200101100111993 is a prime.

It is a super-2 number, since 2×200101100112001² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200101100112031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4554562185 + ... + 4554606118.

It is an arithmetic number, because the mean of its divisors is an integer number (27300177407088).

Almost surely, 2^{200101100112001} is an apocalyptic number.

It is an amenable number.

200101100112001 is a deficient number, since it is larger than the sum of its proper divisors (18300319144703).

200101100112001 is a wasteful number, since it uses less digits than its factorization.

200101100112001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9109170311.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 200101100112001 its reverse (100211001101002), we get a palindrome (300312101213003).

The spelling of 200101100112001 in words is "two hundred trillion, one hundred one billion, one hundred million, one hundred twelve thousand, one".