111104320054 has 32 divisors (see below), whose sum is σ = 205149994560. Its totient is φ = 43946001792.

The previous prime is 111104320043. The next prime is 111104320069. The reversal of 111104320054 is 450023401111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1111992 + ... + 1207780.

It is an arithmetic number, because the mean of its divisors is an integer number (6410937330).

Almost surely, 2^111104320054 is an apocalyptic number.

111104320054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

111104320054 is a deficient number, since it is larger than the sum of its proper divisors (94045674506).

111104320054 is a wasteful number, since it uses less digits than its factorization.

111104320054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102184.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 111104320054 its reverse (450023401111), we get a palindrome (561127721165).

The spelling of 111104320054 in words is "one hundred eleven billion, one hundred four million, three hundred twenty thousand, fifty-four".