10432323111 has 16 divisors (see below), whose sum is σ = 15902555904. Its totient is φ = 5959196544.

The previous prime is 10432323067. The next prime is 10432323113. The reversal of 10432323111 is 11132323401.

It is not a de Polignac number, because 10432323111 - 2⁹ = 10432322599 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10432323113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27666 + ... + 147071.

It is an arithmetic number, because the mean of its divisors is an integer number (993909744).

Almost surely, 2^10432323111 is an apocalyptic number.

10432323111 is a deficient number, since it is larger than the sum of its proper divisors (5470232793).

10432323111 is a wasteful number, since it uses less digits than its factorization.

10432323111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177590.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10432323111 its reverse (11132323401), we get a palindrome (21564646512).

The spelling of 10432323111 in words is "ten billion, four hundred thirty-two million, three hundred twenty-three thousand, one hundred eleven".