20202002432311 has 8 divisors (see below), whose sum is σ = 23088045854720. Its totient is φ = 17315969778648.

The previous prime is 20202002432299. The next prime is 20202002432329. The reversal of 20202002432311 is 11323420020202.

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 20202002432311 - 2¹³ = 20202002424119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20202002732311) 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, 1835410 + ... + 6616096.

It is an arithmetic number, because the mean of its divisors is an integer number (2886005731840).

Almost surely, 2^{20202002432311} is an apocalyptic number.

20202002432311 is a deficient number, since it is larger than the sum of its proper divisors (2886043422409).

20202002432311 is an equidigital number, since it uses as much as digits as its factorization.

20202002432311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5384373.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 20202002432311 its reverse (11323420020202), we get a palindrome (31525422452513).

The spelling of 20202002432311 in words is "twenty trillion, two hundred two billion, two million, four hundred thirty-two thousand, three hundred eleven".