20000301312 has 72 divisors (see below), whose sum is σ = 54102717760. Its totient is φ = 6557460480.

The previous prime is 20000301289. The next prime is 20000301313. The reversal of 20000301312 is 21310300002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (20000301313) 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, 166612 + ... + 260307.

Almost surely, 2^20000301312 is an apocalyptic number.

It is an amenable number.

20000301312 is an abundant number, since it is smaller than the sum of its proper divisors (34102416448).

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

20000301312 is an equidigital number, since it uses as much as digits as its factorization.

20000301312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426999 (or 426985 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 20000301312 its reverse (21310300002), we get a palindrome (41310601314).

The spelling of 20000301312 in words is "twenty billion, three hundred one thousand, three hundred twelve".