330121323331402 has 16 divisors (see below), whose sum is σ = 500214147314112. Its totient is φ = 163391476610880.

The previous prime is 330121323331343. The next prime is 330121323331439. The reversal of 330121323331402 is 204133323121033.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2050515348 + ... + 2050676335.

It is an arithmetic number, because the mean of its divisors is an integer number (31263384207132).

Almost surely, 2^{330121323331402} is an apocalyptic number.

330121323331402 is a deficient number, since it is larger than the sum of its proper divisors (170092823982710).

330121323331402 is a wasteful number, since it uses less digits than its factorization.

330121323331402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4101192093.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 330121323331402 its reverse (204133323121033), we get a palindrome (534254646452435).

The spelling of 330121323331402 in words is "three hundred thirty trillion, one hundred twenty-one billion, three hundred twenty-three million, three hundred thirty-one thousand, four hundred two".