100513422100 has 72 divisors (see below), whose sum is σ = 268448179328. Its totient is φ = 31810838400.

The previous prime is 100513422073. The next prime is 100513422127. The reversal of 100513422100 is 1224315001.

It is an interprime number because it is at equal distance from previous prime (100513422073) and next prime (100513422127).

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 23 ways as a sum of consecutive naturals, for example, 5513616 + ... + 5531815.

Almost surely, 2^100513422100 is an apocalyptic number.

100513422100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100513422100 is an abundant number, since it is smaller than the sum of its proper divisors (167934757228).

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

100513422100 is a wasteful number, since it uses less digits than its factorization.

100513422100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11045465 (or 11045458 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 100513422100 its reverse (1224315001), we get a palindrome (101737737101).

The spelling of 100513422100 in words is "one hundred billion, five hundred thirteen million, four hundred twenty-two thousand, one hundred".