101120200222001 has 4 divisors (see below), whose sum is σ = 101120220390912. Its totient is φ = 101120180053092.

The previous prime is 101120200221923. The next prime is 101120200222007. The reversal of 101120200222001 is 100222002021101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101120200222001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101120200222007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3903776 + ... + 14747198.

It is an arithmetic number, because the mean of its divisors is an integer number (25280055097728).

Almost surely, 2^{101120200222001} is an apocalyptic number.

It is an amenable number.

101120200222001 is a deficient number, since it is larger than the sum of its proper divisors (20168911).

101120200222001 is an equidigital number, since it uses as much as digits as its factorization.

101120200222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20168910.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101120200222001 its reverse (100222002021101), we get a palindrome (201342202243102).

The spelling of 101120200222001 in words is "one hundred one trillion, one hundred twenty billion, two hundred million, two hundred twenty-two thousand, one".