113123050 has 12 divisors (see below), whose sum is σ = 210408966. Its totient is φ = 45249200.

The previous prime is 113123047. The next prime is 113123069. The reversal of 113123050 is 50321311.

It can be written as a sum of positive squares in 3 ways, for example, as 84511249 + 28611801 = 9193^2 + 5349^2 .

It is a super-3 number, since 3×113123050³ (a number of 25 digits) contains 333 as substring.

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 5 ways as a sum of consecutive naturals, for example, 1131181 + ... + 1131280.

Almost surely, 2^113123050 is an apocalyptic number.

113123050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113123050 is a deficient number, since it is larger than the sum of its proper divisors (97285916).

113123050 is a wasteful number, since it uses less digits than its factorization.

113123050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2262473 (or 2262468 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 113123050 is about 10635.9320230998. The cubic root of 113123050 is about 483.6342346181.

Adding to 113123050 its reverse (50321311), we get a palindrome (163444361).

The spelling of 113123050 in words is "one hundred thirteen million, one hundred twenty-three thousand, fifty".