330431441401402 has 32 divisors (see below), whose sum is σ = 555484858435584. Its totient is φ = 146118702030000.

The previous prime is 330431441401357. The next prime is 330431441401429. The reversal of 330431441401402 is 204104144134033.

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, 695565898 + ... + 696040789.

It is an arithmetic number, because the mean of its divisors is an integer number (17358901826112).

Almost surely, 2^{330431441401402} is an apocalyptic number.

330431441401402 is a deficient number, since it is larger than the sum of its proper divisors (225053417034182).

330431441401402 is a wasteful number, since it uses less digits than its factorization.

330431441401402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391606994.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 330431441401402 its reverse (204104144134033), we get a palindrome (534535585535435).

The spelling of 330431441401402 in words is "three hundred thirty trillion, four hundred thirty-one billion, four hundred forty-one million, four hundred one thousand, four hundred two".