141212201234120 has 16 divisors (see below), whose sum is σ = 317727452776860. Its totient is φ = 56484880493632.

The previous prime is 141212201234101. The next prime is 141212201234123. The reversal of 141212201234120 is 21432102212141.

It can be written as a sum of positive squares in 2 ways, for example, as 139049707460356 + 2162493773764 = 11791934^2 + 1470542^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 141212201234120.

It is not an unprimeable number, because it can be changed into a prime (141212201234123) 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, 1765152515387 + ... + 1765152515466.

Almost surely, 2^{141212201234120} is an apocalyptic number.

141212201234120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141212201234120 is an abundant number, since it is smaller than the sum of its proper divisors (176515251542740).

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

141212201234120 is a wasteful number, since it uses less digits than its factorization.

141212201234120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3530305030864 (or 3530305030860 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 141212201234120 its reverse (21432102212141), we get a palindrome (162644303446261).

The spelling of 141212201234120 in words is "one hundred forty-one trillion, two hundred twelve billion, two hundred one million, two hundred thirty-four thousand, one hundred twenty".