100030304433120 has 48 divisors (see below), whose sum is σ = 315095458965840. Its totient is φ = 26674747848704.

The previous prime is 100030304433097. The next prime is 100030304433121. The reversal of 100030304433120 is 21334403030001.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100030304433121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104198233305 + ... + 104198234264.

It is an arithmetic number, because the mean of its divisors is an integer number (6564488728455).

Almost surely, 2^{100030304433120} is an apocalyptic number.

100030304433120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100030304433120 is an abundant number, since it is smaller than the sum of its proper divisors (215065154532720).

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

100030304433120 is a wasteful number, since it uses less digits than its factorization.

100030304433120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208396467587 (or 208396467579 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 100030304433120 its reverse (21334403030001), we get a palindrome (121364707463121).

The spelling of 100030304433120 in words is "one hundred trillion, thirty billion, three hundred four million, four hundred thirty-three thousand, one hundred twenty".