2312420320202 has 8 divisors (see below), whose sum is σ = 3468923697312. Its totient is φ = 1156112421100.

The previous prime is 2312420320201. The next prime is 2312420320213. The reversal of 2312420320202 is 2020230242132.

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

It is not an unprimeable number, because it can be changed into a prime (2312420320201) 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, 48839924 + ... + 48887247.

It is an arithmetic number, because the mean of its divisors is an integer number (433615462164).

Almost surely, 2^{2312420320202} is an apocalyptic number.

2312420320202 is a deficient number, since it is larger than the sum of its proper divisors (1156503377110).

2312420320202 is a wasteful number, since it uses less digits than its factorization.

2312420320202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97739004.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 2312420320202 its reverse (2020230242132), we get a palindrome (4332650562334).

The spelling of 2312420320202 in words is "two trillion, three hundred twelve billion, four hundred twenty million, three hundred twenty thousand, two hundred two".