111432303150054 has 8 divisors (see below), whose sum is σ = 222864606300120. Its totient is φ = 37144101050016.

The previous prime is 111432303150053. The next prime is 111432303150109. The reversal of 111432303150054 is 450051303234111.

It is a sphenic number, since it is the product of 3 distinct primes.

111432303150054 is an admirable number.

It is a super-2 number, since 2×111432303150054² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 111432303149997 and 111432303150024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111432303150053) 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, 9286025262499 + ... + 9286025262510.

It is an arithmetic number, because the mean of its divisors is an integer number (27858075787515).

Almost surely, 2^{111432303150054} is an apocalyptic number.

111432303150054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

111432303150054 is a wasteful number, since it uses less digits than its factorization.

111432303150054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18572050525014.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 111432303150054 its reverse (450051303234111), we get a palindrome (561483606384165).

The spelling of 111432303150054 in words is "one hundred eleven trillion, four hundred thirty-two billion, three hundred three million, one hundred fifty thousand, fifty-four".