2312202020001 has 4 divisors (see below), whose sum is σ = 3082936026672. Its totient is φ = 1541468013332.

The previous prime is 2312202019999. The next prime is 2312202020039. The reversal of 2312202020001 is 1000202022132.

It is a happy number.

2312202020001 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2312202020001 - 2¹ = 2312202019999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2312202020071) 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, 385367003331 + ... + 385367003336.

It is an arithmetic number, because the mean of its divisors is an integer number (770734006668).

Almost surely, 2^{2312202020001} is an apocalyptic number.

It is an amenable number.

2312202020001 is a deficient number, since it is larger than the sum of its proper divisors (770734006671).

2312202020001 is an equidigital number, since it uses as much as digits as its factorization.

2312202020001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770734006670.

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

Adding to 2312202020001 its reverse (1000202022132), we get a palindrome (3312404042133).

The spelling of 2312202020001 in words is "two trillion, three hundred twelve billion, two hundred two million, twenty thousand, one".