101443011042312 has 96 divisors (see below), whose sum is σ = 284226583305600. Its totient is φ = 32647033012608.

The previous prime is 101443011042259. The next prime is 101443011042319. The reversal of 101443011042312 is 213240110344101.

It is a happy number.

101443011042312 is a `hidden beast` number, since 1 + 0 + 1 + 4 + 4 + 301 + 1 + 0 + 42 + 312 = 666.

It is not an unprimeable number, because it can be changed into a prime (101443011042319) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52510273 + ... + 54407855.

It is an arithmetic number, because the mean of its divisors is an integer number (2960693576100).

Almost surely, 2^{101443011042312} is an apocalyptic number.

101443011042312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101443011042312 is an abundant number, since it is smaller than the sum of its proper divisors (182783572263288).

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

101443011042312 is a wasteful number, since it uses less digits than its factorization.

101443011042312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1923227 (or 1923220 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 101443011042312 its reverse (213240110344101), we get a palindrome (314683121386413).

The spelling of 101443011042312 in words is "one hundred one trillion, four hundred forty-three billion, eleven million, forty-two thousand, three hundred twelve".