100515130302 has 16 divisors (see below), whose sum is σ = 201036335760. Its totient is φ = 33504030912.

The previous prime is 100515130249. The next prime is 100515130307. The reversal of 100515130302 is 203031515001.

It is a super-2 number, since 2×100515130302² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100515130307) 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 7 ways as a sum of consecutive naturals, for example, 21777 + ... + 448892.

It is an arithmetic number, because the mean of its divisors is an integer number (12564770985).

Almost surely, 2^100515130302 is an apocalyptic number.

100515130302 is an abundant number, since it is smaller than the sum of its proper divisors (100521205458).

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

100515130302 is a wasteful number, since it uses less digits than its factorization.

100515130302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506267.

The product of its (nonzero) digits is 450, while the sum is 21.

Adding to 100515130302 its reverse (203031515001), we get a palindrome (303546645303).

The spelling of 100515130302 in words is "one hundred billion, five hundred fifteen million, one hundred thirty thousand, three hundred two".