12101011300032 has 56 divisors (see below), whose sum is σ = 32017799362800. Its totient is φ = 4033602364416.

The previous prime is 12101011300031. The next prime is 12101011300087. The reversal of 12101011300032 is 23000311010121.

It is a happy number.

12101011300032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12101011299984 and 12101011300020.

It is not an unprimeable number, because it can be changed into a prime (12101011300031) 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, 11593594 + ... + 12594182.

Almost surely, 2^{12101011300032} is an apocalyptic number.

12101011300032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12101011300032 is an abundant number, since it is smaller than the sum of its proper divisors (19916788062768).

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

12101011300032 is a wasteful number, since it uses less digits than its factorization.

12101011300032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063593 (or 1063583 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 12101011300032 its reverse (23000311010121), we get a palindrome (35101322310153).

The spelling of 12101011300032 in words is "twelve trillion, one hundred one billion, eleven million, three hundred thousand, thirty-two".