112021201101012 has 96 divisors (see below), whose sum is σ = 299501042663424. Its totient is φ = 31922735040000.

The previous prime is 112021201101001. The next prime is 112021201101049. The reversal of 112021201101012 is 210101102120211.

It is a happy number.

It is a super-2 number, since 2×112021201101012² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112021201100982 and 112021201101000.

It is a congruent number.

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, 314531637 + ... + 314887587.

It is an arithmetic number, because the mean of its divisors is an integer number (3119802527744).

Almost surely, 2^{112021201101012} is an apocalyptic number.

112021201101012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112021201101012 is an abundant number, since it is smaller than the sum of its proper divisors (187479841562412).

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

112021201101012 is a wasteful number, since it uses less digits than its factorization.

112021201101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365709 (or 365707 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 112021201101012 its reverse (210101102120211), we get a palindrome (322122303221223).

The spelling of 112021201101012 in words is "one hundred twelve trillion, twenty-one billion, two hundred one million, one hundred one thousand, twelve".