100276112 has 10 divisors (see below), whose sum is σ = 194284998. Its totient is φ = 50138048.

The previous prime is 100276109. The next prime is 100276147. The reversal of 100276112 is 211672001.

It can be written as a sum of positive squares in only one way, i.e., 67831696 + 32444416 = 8236^2 + 5696^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3133613 + ... + 3133644.

Almost surely, 2^100276112 is an apocalyptic number.

It is an amenable number.

100276112 is a deficient number, since it is larger than the sum of its proper divisors (94008886).

100276112 is an equidigital number, since it uses as much as digits as its factorization.

100276112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6267265 (or 6267259 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 100276112 is about 10013.7960834041. The cubic root of 100276112 is about 464.5856902390.

The spelling of 100276112 in words is "one hundred million, two hundred seventy-six thousand, one hundred twelve".