100428150552 has 16 divisors (see below), whose sum is σ = 251070376440. Its totient is φ = 33476050176.

The previous prime is 100428150551. The next prime is 100428150569. The reversal of 100428150552 is 255051824001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100428150551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2092253113 + ... + 2092253160.

Almost surely, 2^100428150552 is an apocalyptic number.

100428150552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100428150552 is an abundant number, since it is smaller than the sum of its proper divisors (150642225888).

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

100428150552 is a wasteful number, since it uses less digits than its factorization.

100428150552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4184506282 (or 4184506278 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 33.

Adding to 100428150552 its reverse (255051824001), we get a palindrome (355479974553).

The spelling of 100428150552 in words is "one hundred billion, four hundred twenty-eight million, one hundred fifty thousand, five hundred fifty-two".