321012333032413 has 32 divisors (see below), whose sum is σ = 369272415283200. Its totient is φ = 276213470111040.

The previous prime is 321012333032401. The next prime is 321012333032471. The reversal of 321012333032413 is 314230333210123.

It is not a de Polignac number, because 321012333032413 - 2²⁵ = 321012299477981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (321012333062413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6275031 + ... + 26103652.

It is an arithmetic number, because the mean of its divisors is an integer number (11539762977600).

Almost surely, 2^{321012333032413} is an apocalyptic number.

It is an amenable number.

321012333032413 is a deficient number, since it is larger than the sum of its proper divisors (48260082250787).

321012333032413 is a wasteful number, since it uses less digits than its factorization.

321012333032413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32379129.

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

Adding to 321012333032413 its reverse (314230333210123), we get a palindrome (635242666242536).

The spelling of 321012333032413 in words is "three hundred twenty-one trillion, twelve billion, three hundred thirty-three million, thirty-two thousand, four hundred thirteen".