1203202024112 has 40 divisors (see below), whose sum is σ = 2605159165392. Its totient is φ = 533570739200.

The previous prime is 1203202024049. The next prime is 1203202024177. The reversal of 1203202024112 is 2114202023021.

It is a super-2 number, since 2×1203202024112² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83363213 + ... + 83377644.

Almost surely, 2^{1203202024112} is an apocalyptic number.

It is an amenable number.

1203202024112 is an abundant number, since it is smaller than the sum of its proper divisors (1401957141280).

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

1203202024112 is a wasteful number, since it uses less digits than its factorization.

1203202024112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166740917 (or 166740911 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1203202024112 its reverse (2114202023021), we get a palindrome (3317404047133).

The spelling of 1203202024112 in words is "one trillion, two hundred three billion, two hundred two million, twenty-four thousand, one hundred twelve".