100022366 has 4 divisors (see below), whose sum is σ = 150033552. Its totient is φ = 50011182.

The previous prime is 100022347. The next prime is 100022369. The reversal of 100022366 is 663220001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 663220001 = 2909 ⋅227989.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100022369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25005590 + ... + 25005593.

It is an arithmetic number, because the mean of its divisors is an integer number (37508388).

Almost surely, 2^100022366 is an apocalyptic number.

100022366 is a deficient number, since it is larger than the sum of its proper divisors (50011186).

100022366 is an equidigital number, since it uses as much as digits as its factorization.

100022366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50011185.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 100022366 is about 10001.1182374772. The cubic root of 100022366 is about 464.1934853737.

Adding to 100022366 its reverse (663220001), we get a palindrome (763242367).

The spelling of 100022366 in words is "one hundred million, twenty-two thousand, three hundred sixty-six".