112201120020002 has 64 divisors (see below), whose sum is σ = 186816670064640. Its totient is φ = 50214529138176.

The previous prime is 112201120019983. The next prime is 112201120020043. The reversal of 112201120020002 is 200020021102211.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2479724543 + ... + 2479769789.

It is an arithmetic number, because the mean of its divisors is an integer number (2919010469760).

Almost surely, 2^{112201120020002} is an apocalyptic number.

112201120020002 is a deficient number, since it is larger than the sum of its proper divisors (74615550044638).

112201120020002 is a wasteful number, since it uses less digits than its factorization.

112201120020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64035.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112201120020002 its reverse (200020021102211), we get a palindrome (312221141122213).

The spelling of 112201120020002 in words is "one hundred twelve trillion, two hundred one billion, one hundred twenty million, twenty thousand, two".