1112120404430 has 64 divisors (see below), whose sum is σ = 2299839989760. Its totient is φ = 379294617600.

The previous prime is 1112120404429. The next prime is 1112120404453. The reversal of 1112120404430 is 344040212111.

It is a super-3 number, since 3×1112120404430³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1112120404396 and 1112120404405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12114041 + ... + 12205499.

It is an arithmetic number, because the mean of its divisors is an integer number (35934999840).

Almost surely, 2^{1112120404430} is an apocalyptic number.

1112120404430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112120404430 is an abundant number, since it is smaller than the sum of its proper divisors (1187719585330).

1112120404430 is a wasteful number, since it uses less digits than its factorization.

1112120404430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92385.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1112120404430 its reverse (344040212111), we get a palindrome (1456160616541).

The spelling of 1112120404430 in words is "one trillion, one hundred twelve billion, one hundred twenty million, four hundred four thousand, four hundred thirty".