112162205570 has 32 divisors (see below), whose sum is σ = 204041555712. Its totient is φ = 44388612352.

The previous prime is 112162205567. The next prime is 112162205579. The reversal of 112162205570 is 75502261211.

It is not an unprimeable number, because it can be changed into a prime (112162205579) 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 15 ways as a sum of consecutive naturals, for example, 548039 + ... + 724341.

It is an arithmetic number, because the mean of its divisors is an integer number (6376298616).

Almost surely, 2^112162205570 is an apocalyptic number.

112162205570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112162205570 is a deficient number, since it is larger than the sum of its proper divisors (91879350142).

112162205570 is a wasteful number, since it uses less digits than its factorization.

112162205570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176986.

The product of its (nonzero) digits is 8400, while the sum is 32.

Adding to 112162205570 its reverse (75502261211), we get a palindrome (187664466781).

The spelling of 112162205570 in words is "one hundred twelve billion, one hundred sixty-two million, two hundred five thousand, five hundred seventy".