113214450 has 48 divisors (see below), whose sum is σ = 288374400. Its totient is φ = 29373120.

The previous prime is 113214419. The next prime is 113214469. The reversal of 113214450 is 54412311.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 4650 + ... + 15749.

It is an arithmetic number, because the mean of its divisors is an integer number (6007800).

Almost surely, 2^113214450 is an apocalyptic number.

113214450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113214450 is an abundant number, since it is smaller than the sum of its proper divisors (175159950).

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

113214450 is a wasteful number, since it uses less digits than its factorization.

113214450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20451 (or 20446 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 113214450 is about 10640.2279110929. The cubic root of 113214450 is about 483.7644534939.

Adding to 113214450 its reverse (54412311), we get a palindrome (167626761).

The spelling of 113214450 in words is "one hundred thirteen million, two hundred fourteen thousand, four hundred fifty".