20010341312 has 28 divisors (see below), whose sum is σ = 42762485976. Its totient is φ = 9235541760.

The previous prime is 20010341257. The next prime is 20010341347. The reversal of 20010341312 is 21314301002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12024614 + ... + 12026277.

It is an arithmetic number, because the mean of its divisors is an integer number (1527231642).

Almost surely, 2^20010341312 is an apocalyptic number.

It is an amenable number.

20010341312 is an abundant number, since it is smaller than the sum of its proper divisors (22752144664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20010341312 is a wasteful number, since it uses less digits than its factorization.

20010341312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24050916 (or 24050906 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 20010341312 its reverse (21314301002), we get a palindrome (41324642314).

The spelling of 20010341312 in words is "twenty billion, ten million, three hundred forty-one thousand, three hundred twelve".