1112220041500 has 48 divisors (see below), whose sum is σ = 2429451120096. Its totient is φ = 444821616000.

The previous prime is 1112220041459. The next prime is 1112220041533. The reversal of 1112220041500 is 51400222111.

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, 3257919 + ... + 3583081.

It is an arithmetic number, because the mean of its divisors is an integer number (50613565002).

Almost surely, 2^{1112220041500} is an apocalyptic number.

1112220041500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112220041500 is an abundant number, since it is smaller than the sum of its proper divisors (1317231078596).

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

1112220041500 is a wasteful number, since it uses less digits than its factorization.

1112220041500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332023 (or 332011 counting only the distinct ones).

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

Adding to 1112220041500 its reverse (51400222111), we get a palindrome (1163620263611).

The spelling of 1112220041500 in words is "one trillion, one hundred twelve billion, two hundred twenty million, forty-one thousand, five hundred".