1112504212 has 24 divisors (see below), whose sum is σ = 1957344480. Its totient is φ = 553272480.

The previous prime is 1112504203. The next prime is 1112504219. The reversal of 1112504212 is 2124052111.

It is a self number, because there is not a number n which added to its sum of digits gives 1112504212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112504219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 725887 + ... + 727417.

It is an arithmetic number, because the mean of its divisors is an integer number (81556020).

Almost surely, 2^1112504212 is an apocalyptic number.

It is an amenable number.

1112504212 is a deficient number, since it is larger than the sum of its proper divisors (844840268).

1112504212 is a wasteful number, since it uses less digits than its factorization.

1112504212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2391 (or 2389 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1112504212 is about 33354.2233008056. The cubic root of 1112504212 is about 1036.1768567048.

Adding to 1112504212 its reverse (2124052111), we get a palindrome (3236556323).

The spelling of 1112504212 in words is "one billion, one hundred twelve million, five hundred four thousand, two hundred twelve".