10320232112111 has 4 divisors (see below), whose sum is σ = 10927304589312. Its totient is φ = 9713159634912.

The previous prime is 10320232112101. The next prime is 10320232112117. The reversal of 10320232112111 is 11121123202301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10320232112111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320232112117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303536238575 + ... + 303536238608.

It is an arithmetic number, because the mean of its divisors is an integer number (2731826147328).

Almost surely, 2^{10320232112111} is an apocalyptic number.

10320232112111 is a deficient number, since it is larger than the sum of its proper divisors (607072477201).

10320232112111 is an equidigital number, since it uses as much as digits as its factorization.

10320232112111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607072477200.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 10320232112111 its reverse (11121123202301), we get a palindrome (21441355314412).

The spelling of 10320232112111 in words is "ten trillion, three hundred twenty billion, two hundred thirty-two million, one hundred twelve thousand, one hundred eleven".