130222203132 has 96 divisors (see below), whose sum is σ = 367830263808. Its totient is φ = 35004017664.

The previous prime is 130222203119. The next prime is 130222203143. The reversal of 130222203132 is 231302222031.

It is a happy number.

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 = 130222203099 and 130222203108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3934798 + ... + 3967754.

It is an arithmetic number, because the mean of its divisors is an integer number (3831565248).

Almost surely, 2^130222203132 is an apocalyptic number.

130222203132 is a gapful number since it is divisible by the number (12) 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 130222203132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183915131904).

130222203132 is an abundant number, since it is smaller than the sum of its proper divisors (237608060676).

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

130222203132 is a wasteful number, since it uses less digits than its factorization.

130222203132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35755 (or 35753 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 130222203132 its reverse (231302222031), we get a palindrome (361524425163).

The spelling of 130222203132 in words is "one hundred thirty billion, two hundred twenty-two million, two hundred three thousand, one hundred thirty-two".