1112503501422 has 32 divisors (see below), whose sum is σ = 2532528300960. Its totient is φ = 361789755840.

The previous prime is 1112503501411. The next prime is 1112503501441. The reversal of 1112503501422 is 2241053052111.

It is a happy number.

1112503501422 is a `hidden beast` number, since 1 + 1 + 12 + 503 + 5 + 0 + 142 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251240673 + ... + 251245100.

It is an arithmetic number, because the mean of its divisors is an integer number (79141509405).

Almost surely, 2^{1112503501422} is an apocalyptic number.

1112503501422 is an abundant number, since it is smaller than the sum of its proper divisors (1420024799538).

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

1112503501422 is a wasteful number, since it uses less digits than its factorization.

1112503501422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502485825 (or 502485819 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 1112503501422 its reverse (2241053052111), we get a palindrome (3353556553533).

The spelling of 1112503501422 in words is "one trillion, one hundred twelve billion, five hundred three million, five hundred one thousand, four hundred twenty-two".