112054022250 has 32 divisors (see below), whose sum is σ = 279686841408. Its totient is φ = 29881072400.

The previous prime is 112054022243. The next prime is 112054022257. The reversal of 112054022250 is 52220450211.

It is an interprime number because it is at equal distance from previous prime (112054022243) and next prime (112054022257).

It is a super-2 number, since 2×112054022250² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112054022250.

It is not an unprimeable number, because it can be changed into a prime (112054022257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74701932 + ... + 74703431.

It is an arithmetic number, because the mean of its divisors is an integer number (8740213794).

Almost surely, 2^112054022250 is an apocalyptic number.

112054022250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112054022250 is an abundant number, since it is smaller than the sum of its proper divisors (167632819158).

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

112054022250 is a wasteful number, since it uses less digits than its factorization.

112054022250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149405383 (or 149405373 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 112054022250 its reverse (52220450211), we get a palindrome (164274472461).

The spelling of 112054022250 in words is "one hundred twelve billion, fifty-four million, twenty-two thousand, two hundred fifty".