20202230313201 has 4 divisors (see below), whose sum is σ = 26936307084272. Its totient is φ = 13468153542132.

The previous prime is 20202230313131. The next prime is 20202230313247. The reversal of 20202230313201 is 10231303220202.

It is a happy number.

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 not a de Polignac number, because 20202230313201 - 2¹⁴ = 20202230296817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20202230313701) 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, 3367038385531 + ... + 3367038385536.

It is an arithmetic number, because the mean of its divisors is an integer number (6734076771068).

Almost surely, 2^{20202230313201} is an apocalyptic number.

It is an amenable number.

20202230313201 is a deficient number, since it is larger than the sum of its proper divisors (6734076771071).

20202230313201 is an equidigital number, since it uses as much as digits as its factorization.

20202230313201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6734076771070.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 20202230313201 its reverse (10231303220202), we get a palindrome (30433533533403).

The spelling of 20202230313201 in words is "twenty trillion, two hundred two billion, two hundred thirty million, three hundred thirteen thousand, two hundred one".