12202226147001 has 16 divisors (see below), whose sum is σ = 17749710590400. Its totient is φ = 7394864401920.

The previous prime is 12202226146987. The next prime is 12202226147081. The reversal of 12202226147001 is 10074162220221.

It is not a de Polignac number, because 12202226147001 - 2⁶ = 12202226146937 is a prime.

It is a super-2 number, since 2×12202226147001² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12202226147001.

It is not an unprimeable number, because it can be changed into a prime (12202226147081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10019760 + ... + 11171393.

It is an arithmetic number, because the mean of its divisors is an integer number (1109356911900).

Almost surely, 2^{12202226147001} is an apocalyptic number.

12202226147001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12202226147001 is a deficient number, since it is larger than the sum of its proper divisors (5547484443399).

12202226147001 is a wasteful number, since it uses less digits than its factorization.

12202226147001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21208616.

The product of its (nonzero) digits is 5376, while the sum is 30.

Adding to 12202226147001 its reverse (10074162220221), we get a palindrome (22276388367222).

The spelling of 12202226147001 in words is "twelve trillion, two hundred two billion, two hundred twenty-six million, one hundred forty-seven thousand, one".