10111300432422 has 32 divisors (see below), whose sum is σ = 23115725947392. Its totient is φ = 2888420217984.

The previous prime is 10111300432403. The next prime is 10111300432423. The reversal of 10111300432422 is 22423400311101.

It is a junction number, because it is equal to n+sod(n) for n = 10111300432392 and 10111300432401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111300432423) 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, 21546883 + ... + 22011150.

It is an arithmetic number, because the mean of its divisors is an integer number (722366435856).

Almost surely, 2^{10111300432422} is an apocalyptic number.

10111300432422 is an abundant number, since it is smaller than the sum of its proper divisors (13004425514970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10111300432422 is a wasteful number, since it uses less digits than its factorization.

10111300432422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43563572.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 10111300432422 its reverse (22423400311101), we get a palindrome (32534700743523).

The spelling of 10111300432422 in words is "ten trillion, one hundred eleven billion, three hundred million, four hundred thirty-two thousand, four hundred twenty-two".