101250244 has 12 divisors (see below), whose sum is σ = 177299500. Its totient is φ = 50593248.

The previous prime is 101250161. The next prime is 101250257. The reversal of 101250244 is 442052101.

It can be written as a sum of positive squares in 2 ways, for example, as 95296644 + 5953600 = 9762^2 + 2440^2 .

It is a super-2 number, since 2×101250244² = 20503223820119072, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82 + ... + 14230.

Almost surely, 2^101250244 is an apocalyptic number.

It is an amenable number.

101250244 is a deficient number, since it is larger than the sum of its proper divisors (76049256).

101250244 is a wasteful number, since it uses less digits than its factorization.

101250244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15942 (or 15940 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 101250244 is about 10062.3180231992. The cubic root of 101250244 is about 466.0852502951.

The spelling of 101250244 in words is "one hundred one million, two hundred fifty thousand, two hundred forty-four".