112405023550 has 12 divisors (see below), whose sum is σ = 209073343896. Its totient is φ = 44962009400.

The previous prime is 112405023547. The next prime is 112405023557. The reversal of 112405023550 is 55320504211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112405023557) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1124050186 + ... + 1124050285.

It is an arithmetic number, because the mean of its divisors is an integer number (17422778658).

Almost surely, 2^112405023550 is an apocalyptic number.

112405023550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112405023550 is a deficient number, since it is larger than the sum of its proper divisors (96668320346).

112405023550 is a wasteful number, since it uses less digits than its factorization.

112405023550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2248100483 (or 2248100478 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 112405023550 its reverse (55320504211), we get a palindrome (167725527761).

The spelling of 112405023550 in words is "one hundred twelve billion, four hundred five million, twenty-three thousand, five hundred fifty".