300212140412040 has 64 divisors (see below), whose sum is σ = 902785911652800. Its totient is φ = 79865504961792.

The previous prime is 300212140412029. The next prime is 300212140412053. The reversal of 300212140412040 is 40214041212003.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 300212140412040.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2985352867 + ... + 2985453426.

It is an arithmetic number, because the mean of its divisors is an integer number (14106029869575).

Almost surely, 2^{300212140412040} is an apocalyptic number.

300212140412040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

300212140412040 is an abundant number, since it is smaller than the sum of its proper divisors (602573771240760).

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

300212140412040 is a wasteful number, since it uses less digits than its factorization.

300212140412040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5970806726 (or 5970806722 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 300212140412040 its reverse (40214041212003), we get a palindrome (340426181624043).

The spelling of 300212140412040 in words is "three hundred trillion, two hundred twelve billion, one hundred forty million, four hundred twelve thousand, forty".