130032220334 has 4 divisors (see below), whose sum is σ = 195048330504. Its totient is φ = 65016110166.

The previous prime is 130032220327. The next prime is 130032220337. The reversal of 130032220334 is 433022230031.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130032220337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32508055082 + ... + 32508055085.

It is an arithmetic number, because the mean of its divisors is an integer number (48762082626).

Almost surely, 2^130032220334 is an apocalyptic number.

130032220334 is a deficient number, since it is larger than the sum of its proper divisors (65016110170).

130032220334 is an equidigital number, since it uses as much as digits as its factorization.

130032220334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65016110169.

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

Adding to 130032220334 its reverse (433022230031), we get a palindrome (563054450365).

The spelling of 130032220334 in words is "one hundred thirty billion, thirty-two million, two hundred twenty thousand, three hundred thirty-four".