100272022 has 8 divisors (see below), whose sum is σ = 152526672. Its totient is φ = 49429800.

The previous prime is 100272017. The next prime is 100272023. The reversal of 100272022 is 220272001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 100271987 and 100272005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100272023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352929 + ... + 353212.

It is an arithmetic number, because the mean of its divisors is an integer number (19065834).

Almost surely, 2^100272022 is an apocalyptic number.

100272022 is a deficient number, since it is larger than the sum of its proper divisors (52254650).

100272022 is an equidigital number, since it uses as much as digits as its factorization.

100272022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706214.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 100272022 is about 10013.5918630629. The cubic root of 100272022 is about 464.5793737419.

The spelling of 100272022 in words is "one hundred million, two hundred seventy-two thousand, twenty-two".