100122303000 has 64 divisors (see below), whose sum is σ = 312381594720. Its totient is φ = 26699280000.

The previous prime is 100122302989. The next prime is 100122303023. The reversal of 100122303000 is 303221001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16684051 + ... + 16690050.

Almost surely, 2^100122303000 is an apocalyptic number.

100122303000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100122303000 is an abundant number, since it is smaller than the sum of its proper divisors (212259291720).

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

100122303000 is a wasteful number, since it uses less digits than its factorization.

100122303000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33374125 (or 33374111 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 100122303000 its reverse (303221001), we get a palindrome (100425524001).

The spelling of 100122303000 in words is "one hundred billion, one hundred twenty-two million, three hundred three thousand".