100030310232000 has 672 divisors, whose sum is σ = 356456758117824. Its totient is φ = 24631672832000.

The previous prime is 100030310231959. The next prime is 100030310232011. The reversal of 100030310232000 is 232013030001.

It is a super-2 number, since 2×100030310232000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1146028360 + ... + 1146115640.

It is an arithmetic number, because the mean of its divisors is an integer number (530441604342).

Almost surely, 2^{100030310232000} is an apocalyptic number.

100030310232000 is a gapful number since it is divisible by the number (10) 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 100030310232000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178228379058912).

100030310232000 is an abundant number, since it is smaller than the sum of its proper divisors (256426447885824).

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

100030310232000 is an equidigital number, since it uses as much as digits as its factorization.

100030310232000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87434 (or 87361 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 100030310232000 its reverse (232013030001), we get a palindrome (100262323262001).

The spelling of 100030310232000 in words is "one hundred trillion, thirty billion, three hundred ten million, two hundred thirty-two thousand".