1204212314112 has 52 divisors (see below), whose sum is σ = 3210840874200. Its totient is φ = 401404100608.

The previous prime is 1204212314087. The next prime is 1204212314113. The reversal of 1204212314112 is 2114132124021.

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

It is not an unprimeable number, because it can be changed into a prime (1204212314113) 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, 48987237 + ... + 49011812.

Almost surely, 2^{1204212314112} is an apocalyptic number.

1204212314112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1204212314112 is an abundant number, since it is smaller than the sum of its proper divisors (2006628560088).

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

1204212314112 is an frugal number, since it uses more digits than its factorization.

1204212314112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97999076 (or 97999054 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 1204212314112 its reverse (2114132124021), we get a palindrome (3318344438133).

The spelling of 1204212314112 in words is "one trillion, two hundred four billion, two hundred twelve million, three hundred fourteen thousand, one hundred twelve".