100122452016 has 40 divisors (see below), whose sum is σ = 259370184960. Its totient is φ = 33281180736.

The previous prime is 100122452011. The next prime is 100122452081. The reversal of 100122452016 is 610254221001.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (100122452011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2887900 + ... + 2922363.

It is an arithmetic number, because the mean of its divisors is an integer number (6484254624).

Almost surely, 2^100122452016 is an apocalyptic number.

100122452016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

100122452016 is an abundant number, since it is smaller than the sum of its proper divisors (159247732944).

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

100122452016 is a wasteful number, since it uses less digits than its factorization.

100122452016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5810633 (or 5810627 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 100122452016 its reverse (610254221001), we get a palindrome (710376673017).

The spelling of 100122452016 in words is "one hundred billion, one hundred twenty-two million, four hundred fifty-two thousand, sixteen".