102011323133 has 16 divisors (see below), whose sum is σ = 110956707840. Its totient is φ = 93429903600.

The previous prime is 102011323111. The next prime is 102011323163. The reversal of 102011323133 is 331323110201.

It is a cyclic number.

It is not a de Polignac number, because 102011323133 - 2⁶ = 102011323069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102011323163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 496316 + ... + 671082.

It is an arithmetic number, because the mean of its divisors is an integer number (6934794240).

Almost surely, 2^102011323133 is an apocalyptic number.

It is an amenable number.

102011323133 is a deficient number, since it is larger than the sum of its proper divisors (8945384707).

102011323133 is a wasteful number, since it uses less digits than its factorization.

102011323133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175808.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 102011323133 its reverse (331323110201), we get a palindrome (433334433334).

The spelling of 102011323133 in words is "one hundred two billion, eleven million, three hundred twenty-three thousand, one hundred thirty-three".