101113223232 has 84 divisors (see below), whose sum is σ = 311206926480. Its totient is φ = 28889489664.

The previous prime is 101113223219. The next prime is 101113223251. The reversal of 101113223232 is 232322311101.

It is a tau number, because it is divible by the number of its divisors (84).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 101113223199 and 101113223208.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5364382 + ... + 5383197.

Almost surely, 2^101113223232 is an apocalyptic number.

101113223232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101113223232 is an abundant number, since it is smaller than the sum of its proper divisors (210093703248).

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

101113223232 is a wasteful number, since it uses less digits than its factorization.

101113223232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10747608 (or 10747591 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 101113223232 its reverse (232322311101), we get a palindrome (333435534333).

The spelling of 101113223232 in words is "one hundred one billion, one hundred thirteen million, two hundred twenty-three thousand, two hundred thirty-two".