130222332032 has 64 divisors (see below), whose sum is σ = 283553390400. Its totient is φ = 59205510144.

The previous prime is 130222332001. The next prime is 130222332083. The reversal of 130222332032 is 230233222031.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 130222331989 and 130222332007.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472532 + ... + 695507.

It is an arithmetic number, because the mean of its divisors is an integer number (4430521725).

Almost surely, 2^130222332032 is an apocalyptic number.

It is an amenable number.

130222332032 is an abundant number, since it is smaller than the sum of its proper divisors (153331058368).

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

130222332032 is a wasteful number, since it uses less digits than its factorization.

130222332032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1168133 (or 1168121 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 130222332032 its reverse (230233222031), we get a palindrome (360455554063).

The spelling of 130222332032 in words is "one hundred thirty billion, two hundred twenty-two million, three hundred thirty-two thousand, thirty-two".