100300530351 has 48 divisors (see below), whose sum is σ = 159177744000. Its totient is φ = 55996702272.

The previous prime is 100300530299. The next prime is 100300530367. The reversal of 100300530351 is 153035003001.

It is a happy number.

It is not a de Polignac number, because 100300530351 - 2¹⁰ = 100300529327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100300530251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1378225 + ... + 1449173.

It is an arithmetic number, because the mean of its divisors is an integer number (3316203000).

Almost surely, 2^100300530351 is an apocalyptic number.

100300530351 is a deficient number, since it is larger than the sum of its proper divisors (58877213649).

100300530351 is a wasteful number, since it uses less digits than its factorization.

100300530351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71188 (or 71181 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 21.

Adding to 100300530351 its reverse (153035003001), we get a palindrome (253335533352).

The spelling of 100300530351 in words is "one hundred billion, three hundred million, five hundred thirty thousand, three hundred fifty-one".