112021101011120 has 40 divisors (see below), whose sum is σ = 297656068402464. Its totient is φ = 38407234632192.

The previous prime is 112021101011101. The next prime is 112021101011143. The reversal of 112021101011120 is 21110101120211.

It is a tau number, because it is divible by the number of its divisors (40).

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

It is a junction number, because it is equal to n+sod(n) for n = 112021101011095 and 112021101011104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100018839629 + ... + 100018840748.

Almost surely, 2^{112021101011120} is an apocalyptic number.

112021101011120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112021101011120 is an abundant number, since it is smaller than the sum of its proper divisors (185634967391344).

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

112021101011120 is a wasteful number, since it uses less digits than its factorization.

112021101011120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200037680397 (or 200037680391 counting only the distinct ones).

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

Adding to 112021101011120 its reverse (21110101120211), we get a palindrome (133131202131331).

The spelling of 112021101011120 in words is "one hundred twelve trillion, twenty-one billion, one hundred one million, eleven thousand, one hundred twenty".