321153014011 has 8 divisors (see below), whose sum is σ = 321507859680. Its totient is φ = 320798320128.

The previous prime is 321153013999. The next prime is 321153014033. The reversal of 321153014011 is 110410351123.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 321153014011 - 2²⁵ = 321119459579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321153014911) 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, 4490545 + ... + 4561501.

It is an arithmetic number, because the mean of its divisors is an integer number (40188482460).

Almost surely, 2^321153014011 is an apocalyptic number.

321153014011 is a deficient number, since it is larger than the sum of its proper divisors (354845669).

321153014011 is a wasteful number, since it uses less digits than its factorization.

321153014011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75893.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 321153014011 its reverse (110410351123), we get a palindrome (431563365134).

The spelling of 321153014011 in words is "three hundred twenty-one billion, one hundred fifty-three million, fourteen thousand, eleven".