100433022 has 16 divisors (see below), whose sum is σ = 206295312. Its totient is φ = 32572800.

The previous prime is 100432967. The next prime is 100433027. The reversal of 100433022 is 220334001.

It is a junction number, because it is equal to n+sod(n) for n = 100432992 and 100433010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100433027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225979 + ... + 226422.

It is an arithmetic number, because the mean of its divisors is an integer number (12893457).

Almost surely, 2^100433022 is an apocalyptic number.

100433022 is an abundant number, since it is smaller than the sum of its proper divisors (105862290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100433022 is a wasteful number, since it uses less digits than its factorization.

100433022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452443.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 100433022 is about 10021.6277121035. The cubic root of 100433022 is about 464.8278886684.

Adding to 100433022 its reverse (220334001), we get a palindrome (320767023).

The spelling of 100433022 in words is "one hundred million, four hundred thirty-three thousand, twenty-two".