102331032311011 has 16 divisors (see below), whose sum is σ = 125220487101120. Its totient is φ = 81625206389760.

The previous prime is 102331032311003. The next prime is 102331032311029. The reversal of 102331032311011 is 110113230133201.

It is a cyclic number.

It is not a de Polignac number, because 102331032311011 - 2³ = 102331032311003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102331032315011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4831026720 + ... + 4831047901.

It is an arithmetic number, because the mean of its divisors is an integer number (7826280443820).

Almost surely, 2^{102331032311011} is an apocalyptic number.

102331032311011 is a deficient number, since it is larger than the sum of its proper divisors (22889454790109).

102331032311011 is an equidigital number, since it uses as much as digits as its factorization.

102331032311011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9662074734.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 102331032311011 its reverse (110113230133201), we get a palindrome (212444262444212).

The spelling of 102331032311011 in words is "one hundred two trillion, three hundred thirty-one billion, thirty-two million, three hundred eleven thousand, eleven".