10100220100 has 36 divisors (see below), whose sum is σ = 22383817344. Its totient is φ = 3954126880.

The previous prime is 10100220059. The next prime is 10100220131. The reversal of 10100220100 is 102200101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1069792 + ... + 1079191.

It is an arithmetic number, because the mean of its divisors is an integer number (621772704).

Almost surely, 2^10100220100 is an apocalyptic number.

10100220100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10100220100 is an abundant number, since it is smaller than the sum of its proper divisors (12283597244).

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

10100220100 is a wasteful number, since it uses less digits than its factorization.

10100220100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2149044 (or 2149037 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 10100220100 its reverse (102200101), we get a palindrome (10202420201).

The spelling of 10100220100 in words is "ten billion, one hundred million, two hundred twenty thousand, one hundred".