10120000222001 has 8 divisors (see below), whose sum is σ = 10122115824000. Its totient is φ = 10117884813120.

The previous prime is 10120000221997. The next prime is 10120000222009. The reversal of 10120000222001 is 10022200002101.

It is a happy number.

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 10120000222001 - 2² = 10120000221997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10120000222009) 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, 150116900 + ... + 150184298.

It is an arithmetic number, because the mean of its divisors is an integer number (1265264478000).

Almost surely, 2^{10120000222001} is an apocalyptic number.

It is an amenable number.

10120000222001 is a deficient number, since it is larger than the sum of its proper divisors (2115601999).

10120000222001 is an equidigital number, since it uses as much as digits as its factorization.

10120000222001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96559.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10120000222001 its reverse (10022200002101), we get a palindrome (20142200224102).

The spelling of 10120000222001 in words is "ten trillion, one hundred twenty billion, two hundred twenty-two thousand, one".