2202120032001 has 8 divisors (see below), whose sum is σ = 2985925467360. Its totient is φ = 1443197308992.

The previous prime is 2202120031961. The next prime is 2202120032011. The reversal of 2202120032001 is 1002300212022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2202120032001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2202120032011) 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, 6220677880 + ... + 6220678233.

It is an arithmetic number, because the mean of its divisors is an integer number (373240683420).

Almost surely, 2^{2202120032001} is an apocalyptic number.

It is an amenable number.

2202120032001 is a deficient number, since it is larger than the sum of its proper divisors (783805435359).

2202120032001 is a wasteful number, since it uses less digits than its factorization.

2202120032001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12441356175.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 2202120032001 its reverse (1002300212022), we get a palindrome (3204420244023).

The spelling of 2202120032001 in words is "two trillion, two hundred two billion, one hundred twenty million, thirty-two thousand, one".