11221012010201 has 8 divisors (see below), whose sum is σ = 13136794548864. Its totient is φ = 9383424677280.

The previous prime is 11221012010107. The next prime is 11221012010203. The reversal of 11221012010201 is 10201021012211.

11221012010201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11221012010201 - 2¹⁸ = 11221011748057 is a prime.

It is a super-2 number, since 2×11221012010201² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11221012010203) 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, 19548801125 + ... + 19548801698.

It is an arithmetic number, because the mean of its divisors is an integer number (1642099318608).

Almost surely, 2^{11221012010201} is an apocalyptic number.

It is an amenable number.

11221012010201 is a deficient number, since it is larger than the sum of its proper divisors (1915782538663).

11221012010201 is an equidigital number, since it uses as much as digits as its factorization.

11221012010201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39097602871.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11221012010201 its reverse (10201021012211), we get a palindrome (21422033022412).

It can be divided in two parts, 11221012010 and 201, that added together give a palindrome (11221012211).

The spelling of 11221012010201 in words is "eleven trillion, two hundred twenty-one billion, twelve million, ten thousand, two hundred one".