10120022222201 has 8 divisors (see below), whose sum is σ = 10124218944000. Its totient is φ = 10115825837040.

The previous prime is 10120022222179. The next prime is 10120022222213. The reversal of 10120022222201 is 10222222002101.

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 a de Polignac number, because none of the positive numbers 2^k-10120022222201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10120022222201.

It is not an unprimeable number, because it can be changed into a prime (10120022242201) 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, 72968360 + ... + 73106918.

It is an arithmetic number, because the mean of its divisors is an integer number (1265527368000).

Almost surely, 2^{10120022222201} is an apocalyptic number.

It is an amenable number.

10120022222201 is a deficient number, since it is larger than the sum of its proper divisors (4196721799).

10120022222201 is a wasteful number, since it uses less digits than its factorization.

10120022222201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168319.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10120022222201 its reverse (10222222002101), we get a palindrome (20342244224302).

The spelling of 10120022222201 in words is "ten trillion, one hundred twenty billion, twenty-two million, two hundred twenty-two thousand, two hundred one".