100302003130332 has 96 divisors (see below), whose sum is σ = 253879779686400. Its totient is φ = 30696074311680.

The previous prime is 100302003130309. The next prime is 100302003130361. The reversal of 100302003130332 is 233031300203001.

It is a junction number, because it is equal to n+sod(n) for n = 100302003130299 and 100302003130308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68588919 + ... + 70036017.

It is an arithmetic number, because the mean of its divisors is an integer number (2644581038400).

Almost surely, 2^{100302003130332} is an apocalyptic number.

100302003130332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100302003130332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126939889843200).

100302003130332 is an abundant number, since it is smaller than the sum of its proper divisors (153577776556068).

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

100302003130332 is a wasteful number, since it uses less digits than its factorization.

100302003130332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455451 (or 1455449 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 100302003130332 its reverse (233031300203001), we get a palindrome (333333303333333).

The spelling of 100302003130332 in words is "one hundred trillion, three hundred two billion, three million, one hundred thirty thousand, three hundred thirty-two".