330040100010442 has 32 divisors (see below), whose sum is σ = 527719416411600. Its totient is φ = 154264747269120.

The previous prime is 330040100010431. The next prime is 330040100010473. The reversal of 330040100010442 is 244010001040033.

It can be written as a sum of positive squares in 8 ways, for example, as 144144300132121 + 185895799878321 = 12006011^2 + 13634361^2 .

It is a super-2 number, since 2×330040100010442² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133311192 + ... + 135764332.

Almost surely, 2^{330040100010442} is an apocalyptic number.

330040100010442 is a deficient number, since it is larger than the sum of its proper divisors (197679316401158).

330040100010442 is a wasteful number, since it uses less digits than its factorization.

330040100010442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2479866.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 330040100010442 its reverse (244010001040033), we get a palindrome (574050101050475).

The spelling of 330040100010442 in words is "three hundred thirty trillion, forty billion, one hundred million, ten thousand, four hundred forty-two".