101432123324011 has 4 divisors (see below), whose sum is σ = 102329752734072. Its totient is φ = 100534493913952.

The previous prime is 101432123324009. The next prime is 101432123324023. The reversal of 101432123324011 is 110423321234101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101432123324011 - 2¹ = 101432123324009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101432123304011) 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 3 ways as a sum of consecutive naturals, for example, 448814704861 + ... + 448814705086.

It is an arithmetic number, because the mean of its divisors is an integer number (25582438183518).

Almost surely, 2^{101432123324011} is an apocalyptic number.

101432123324011 is a deficient number, since it is larger than the sum of its proper divisors (897629410061).

101432123324011 is an equidigital number, since it uses as much as digits as its factorization.

101432123324011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897629410060.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 101432123324011 its reverse (110423321234101), we get a palindrome (211855444558112).

The spelling of 101432123324011 in words is "one hundred one trillion, four hundred thirty-two billion, one hundred twenty-three million, three hundred twenty-four thousand, eleven".