1000022330201 has 4 divisors (see below), whose sum is σ = 1058847173172. Its totient is φ = 941197487232.

The previous prime is 1000022330191. The next prime is 1000022330249. The reversal of 1000022330201 is 1020332200001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 545860902976 + 454161427225 = 738824^2 + 673915^2 .

It is a cyclic number.

It is not a de Polignac number, because 1000022330201 - 2²⁶ = 999955221337 is a prime.

It is a super-3 number, since 3×1000022330201³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000022330261) 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, 29412421460 + ... + 29412421493.

It is an arithmetic number, because the mean of its divisors is an integer number (264711793293).

Almost surely, 2^{1000022330201} is an apocalyptic number.

It is an amenable number.

1000022330201 is a deficient number, since it is larger than the sum of its proper divisors (58824842971).

1000022330201 is an equidigital number, since it uses as much as digits as its factorization.

1000022330201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58824842970.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 1000022330201 its reverse (1020332200001), we get a palindrome (2020354530202).

The spelling of 1000022330201 in words is "one trillion, twenty-two million, three hundred thirty thousand, two hundred one".