100600528212 has 18 divisors (see below), whose sum is σ = 254295779738. Its totient is φ = 33533509392.

The previous prime is 100600528211. The next prime is 100600528229. The reversal of 100600528212 is 212825006001.

It is a happy number.

100600528212 is a `hidden beast` number, since 1 + 0 + 0 + 600 + 52 + 8 + 2 + 1 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 98749291536 + 1851236676 = 314244^2 + 43026^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100600528211) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1397229523 + ... + 1397229594.

Almost surely, 2^100600528212 is an apocalyptic number.

100600528212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100600528212 is an abundant number, since it is smaller than the sum of its proper divisors (153695251526).

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

100600528212 is a wasteful number, since it uses less digits than its factorization.

100600528212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2794459127 (or 2794459122 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The spelling of 100600528212 in words is "one hundred billion, six hundred million, five hundred twenty-eight thousand, two hundred twelve".