101424231104 has 112 divisors (see below), whose sum is σ = 233476604928. Its totient is φ = 42816626688.

The previous prime is 101424231067. The next prime is 101424231109. The reversal of 101424231104 is 401132424101.

It is a tau number, because it is divible by the number of its divisors (112).

It is a self number, because there is not a number n which added to its sum of digits gives 101424231104.

It is not an unprimeable number, because it can be changed into a prime (101424231109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13122089 + ... + 13129815.

It is an arithmetic number, because the mean of its divisors is an integer number (2084612544).

Almost surely, 2^101424231104 is an apocalyptic number.

101424231104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101424231104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116738302464).

101424231104 is an abundant number, since it is smaller than the sum of its proper divisors (132052373824).

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

101424231104 is an equidigital number, since it uses as much as digits as its factorization.

101424231104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8182 (or 8172 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 101424231104 its reverse (401132424101), we get a palindrome (502556655205).

The spelling of 101424231104 in words is "one hundred one billion, four hundred twenty-four million, two hundred thirty-one thousand, one hundred four".