130440001431322 has 64 divisors (see below), whose sum is σ = 229866114912768. Its totient is φ = 54850612608000.

The previous prime is 130440001431251. The next prime is 130440001431347. The reversal of 130440001431322 is 223134100044031.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31181247 + ... + 35116237.

It is an arithmetic number, because the mean of its divisors is an integer number (3591658045512).

Almost surely, 2^{130440001431322} is an apocalyptic number.

130440001431322 is a deficient number, since it is larger than the sum of its proper divisors (99426113481446).

130440001431322 is a wasteful number, since it uses less digits than its factorization.

130440001431322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3936535.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 130440001431322 its reverse (223134100044031), we get a palindrome (353574101475353).

The spelling of 130440001431322 in words is "one hundred thirty trillion, four hundred forty billion, one million, four hundred thirty-one thousand, three hundred twenty-two".