112111021101002 has 16 divisors (see below), whose sum is σ = 209662169332032. Its totient is φ = 43679618610720.

The previous prime is 112111021100987. The next prime is 112111021101007. The reversal of 112111021101002 is 200101120111211.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (112111021101007) 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, 363996821603 + ... + 363996821910.

It is an arithmetic number, because the mean of its divisors is an integer number (13103885583252).

Almost surely, 2^{112111021101002} is an apocalyptic number.

112111021101002 is a deficient number, since it is larger than the sum of its proper divisors (97551148231030).

112111021101002 is a wasteful number, since it uses less digits than its factorization.

112111021101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727993643533.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 112111021101002 its reverse (200101120111211), we get a palindrome (312212141212213).

The spelling of 112111021101002 in words is "one hundred twelve trillion, one hundred eleven billion, twenty-one million, one hundred one thousand, two".