10220020201001 has 8 divisors (see below), whose sum is σ = 11021068947840. Its totient is φ = 9421099075152.

The previous prime is 10220020200979. The next prime is 10220020201033. The reversal of 10220020201001 is 10010202002201.

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-10220020201001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10220020200001) 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, 531895265 + ... + 531914478.

It is an arithmetic number, because the mean of its divisors is an integer number (1377633618480).

Almost surely, 2^{10220020201001} is an apocalyptic number.

It is an amenable number.

10220020201001 is a deficient number, since it is larger than the sum of its proper divisors (801048746839).

10220020201001 is a wasteful number, since it uses less digits than its factorization.

10220020201001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063810495.

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

Adding to 10220020201001 its reverse (10010202002201), we get a palindrome (20230222203202).

The spelling of 10220020201001 in words is "ten trillion, two hundred twenty billion, twenty million, two hundred one thousand, one".