130332302444 has 6 divisors (see below), whose sum is σ = 228081529284. Its totient is φ = 65166151220.

The previous prime is 130332302423. The next prime is 130332302461. The reversal of 130332302444 is 444203233031.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16291537802 + ... + 16291537809.

It is an arithmetic number, because the mean of its divisors is an integer number (38013588214).

Almost surely, 2^130332302444 is an apocalyptic number.

It is an amenable number.

130332302444 is a deficient number, since it is larger than the sum of its proper divisors (97749226840).

130332302444 is a wasteful number, since it uses less digits than its factorization.

130332302444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32583075615 (or 32583075613 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 130332302444 its reverse (444203233031), we get a palindrome (574535535475).

The spelling of 130332302444 in words is "one hundred thirty billion, three hundred thirty-two million, three hundred two thousand, four hundred forty-four".