1120434023412 has 36 divisors (see below), whose sum is σ = 3089681702016. Its totient is φ = 339525461520.

The previous prime is 1120434023407. The next prime is 1120434023431. The reversal of 1120434023412 is 2143204340211.

1120434023412 is a `hidden beast` number, since 1 + 1 + 204 + 3 + 40 + 2 + 3 + 412 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1414689028 + ... + 1414689819.

Almost surely, 2^{1120434023412} is an apocalyptic number.

1120434023412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1120434023412 is an abundant number, since it is smaller than the sum of its proper divisors (1969247678604).

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

1120434023412 is a wasteful number, since it uses less digits than its factorization.

1120434023412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2829378868 (or 2829378863 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1120434023412 its reverse (2143204340211), we get a palindrome (3263638363623).

The spelling of 1120434023412 in words is "one trillion, one hundred twenty billion, four hundred thirty-four million, twenty-three thousand, four hundred twelve".