130022234440442 has 8 divisors (see below), whose sum is σ = 195043729695636. Its totient is φ = 65007657875232.

The previous prime is 130022234440411. The next prime is 130022234440451. The reversal of 130022234440442 is 244044432220031.

It can be written as a sum of positive squares in 2 ways, for example, as 128839275846121 + 1182958594321 = 11350739^2 + 1087639^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1729625513 + ... + 1729700684.

Almost surely, 2^{130022234440442} is an apocalyptic number.

130022234440442 is a deficient number, since it is larger than the sum of its proper divisors (65021495255194).

130022234440442 is a wasteful number, since it uses less digits than its factorization.

130022234440442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3459344992.

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 130022234440442 its reverse (244044432220031), we get a palindrome (374066666660473).

The spelling of 130022234440442 in words is "one hundred thirty trillion, twenty-two billion, two hundred thirty-four million, four hundred forty thousand, four hundred forty-two".