100375222 has 4 divisors (see below), whose sum is σ = 150562836. Its totient is φ = 50187610.

The previous prime is 100375217. The next prime is 100375229. The reversal of 100375222 is 222573001.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 100375193 and 100375202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100375229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25093804 + ... + 25093807.

It is an arithmetic number, because the mean of its divisors is an integer number (37640709).

Almost surely, 2^100375222 is an apocalyptic number.

100375222 is a deficient number, since it is larger than the sum of its proper divisors (50187614).

100375222 is an equidigital number, since it uses as much as digits as its factorization.

100375222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50187613.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 100375222 is about 10018.7435339967. The cubic root of 100375222 is about 464.7387008457.

The spelling of 100375222 in words is "one hundred million, three hundred seventy-five thousand, two hundred twenty-two".