100603312022 has 8 divisors (see below), whose sum is σ = 151316154336. Its totient is φ = 50164593912.

The previous prime is 100603312009. The next prime is 100603312109. The reversal of 100603312022 is 220213306001.

It is a happy number.

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 = 100603311985 and 100603312003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68530133 + ... + 68531600.

It is an arithmetic number, because the mean of its divisors is an integer number (18914519292).

Almost surely, 2^100603312022 is an apocalyptic number.

100603312022 is a deficient number, since it is larger than the sum of its proper divisors (50712842314).

100603312022 is a wasteful number, since it uses less digits than its factorization.

100603312022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137062102.

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

Adding to 100603312022 its reverse (220213306001), we get a palindrome (320816618023).

The spelling of 100603312022 in words is "one hundred billion, six hundred three million, three hundred twelve thousand, twenty-two".