321130013303002 has 16 divisors (see below), whose sum is σ = 483612096546432. Its totient is φ = 159926460694560.

The previous prime is 321130013302949. The next prime is 321130013303009. The reversal of 321130013303002 is 200303310031123.

It is not an unprimeable number, because it can be changed into a prime (321130013303009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118552848 + ... + 121231339.

It is an arithmetic number, because the mean of its divisors is an integer number (30225756034152).

Almost surely, 2^{321130013303002} is an apocalyptic number.

321130013303002 is a deficient number, since it is larger than the sum of its proper divisors (162482083243430).

321130013303002 is a wasteful number, since it uses less digits than its factorization.

321130013303002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239786853.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 321130013303002 its reverse (200303310031123), we get a palindrome (521433323334125).

The spelling of 321130013303002 in words is "three hundred twenty-one trillion, one hundred thirty billion, thirteen million, three hundred three thousand, two".