100305044124304 has 40 divisors (see below), whose sum is σ = 201043889242560. Its totient is φ = 48422775101568.

The previous prime is 100305044124289. The next prime is 100305044124359. The reversal of 100305044124304 is 403421440503001.

It is a super-2 number, since 2×100305044124304² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70569987 + ... + 71977309.

It is an arithmetic number, because the mean of its divisors is an integer number (5026097231064).

Almost surely, 2^{100305044124304} is an apocalyptic number.

It is an amenable number.

100305044124304 is an abundant number, since it is smaller than the sum of its proper divisors (100738845118256).

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

100305044124304 is a wasteful number, since it uses less digits than its factorization.

100305044124304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1560967 (or 1560961 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 100305044124304 its reverse (403421440503001), we get a palindrome (503726484627305).

The spelling of 100305044124304 in words is "one hundred trillion, three hundred five billion, forty-four million, one hundred twenty-four thousand, three hundred four".