323040133011 has 8 divisors (see below), whose sum is σ = 430906564864. Its totient is φ = 215266894920.

The previous prime is 323040132983. The next prime is 323040133063. The reversal of 323040133011 is 110331040323.

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

It is not a de Polignac number, because 323040133011 - 2¹³ = 323040124819 is a prime.

It is a super-2 number, since 2×323040133011² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323040133511) 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, 23290351 + ... + 23304216.

It is an arithmetic number, because the mean of its divisors is an integer number (53863320608).

Almost surely, 2^323040133011 is an apocalyptic number.

323040133011 is a deficient number, since it is larger than the sum of its proper divisors (107866431853).

323040133011 is a wasteful number, since it uses less digits than its factorization.

323040133011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46596881.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 323040133011 its reverse (110331040323), we get a palindrome (433371173334).

The spelling of 323040133011 in words is "three hundred twenty-three billion, forty million, one hundred thirty-three thousand, eleven".