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10022030201 = 41244439761

10022030201 has 4 divisors (see below), whose sum is σ = 10266470004. Its totient is φ = 9777590400.

The previous prime is 10022030173. The next prime is 10022030233. The reversal of 10022030201 is 10203022001.

It is a happy number.

10022030201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10203022001 = 16362595227.

It can be written as a sum of positive squares in 2 ways, for example, as 5321556601 + 4700473600 = 72949^2 + 68560^2 .

It is a cyclic number.

It is not a de Polignac number, because 10022030201 - 214 = 10022013817 is a prime.

It is a super-2 number, since 2×100220302012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10022039201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122219840 + ... + 122219921.

It is an arithmetic number, because the mean of its divisors is an integer number (2566617501).

Almost surely, 210022030201 is an apocalyptic number.

It is an amenable number.

10022030201 is a deficient number, since it is larger than the sum of its proper divisors (244439803).

10022030201 is an equidigital number, since it uses as much as digits as its factorization.

10022030201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244439802.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 10022030201 its reverse (10203022001), we get a palindrome (20225052202).

The spelling of 10022030201 in words is "ten billion, twenty-two million, thirty thousand, two hundred one".

Divisors: 1 41 244439761 10022030201