112045401562 has 16 divisors (see below), whose sum is σ = 176924966400. Its totient is φ = 53070785280.

The previous prime is 112045401557. The next prime is 112045401569. The reversal of 112045401562 is 265104540211.

It is a happy number.

It is a super-2 number, since 2×112045401562² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112045401569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579514 + ... + 748282.

It is an arithmetic number, because the mean of its divisors is an integer number (11057810400).

Almost surely, 2^112045401562 is an apocalyptic number.

112045401562 is a deficient number, since it is larger than the sum of its proper divisors (64879564838).

112045401562 is a wasteful number, since it uses less digits than its factorization.

112045401562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186261.

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 112045401562 its reverse (265104540211), we get a palindrome (377149941773).

The spelling of 112045401562 in words is "one hundred twelve billion, forty-five million, four hundred one thousand, five hundred sixty-two".