30144150000 has 420 divisors, whose sum is σ = 109583314344. Its totient is φ = 8028720000.

The previous prime is 30144149993. The next prime is 30144150007. The reversal of 30144150000 is 5144103.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30144149993) and next prime (30144150007).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 15.

It is a zygodrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30144150007) by changing a digit.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 36449587 + ... + 36450413.

Almost surely, 2^30144150000 is an apocalyptic number.

30144150000 is a gapful number since it is divisible by the number (30) 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 30144150000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54791657172).

30144150000 is an abundant number, since it is smaller than the sum of its proper divisors (79439164344).

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

30144150000 is an frugal number, since it uses more digits than its factorization.

30144150000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878 (or 837 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

Adding to 30144150000 its reverse (5144103), we get a palindrome (30149294103).

The spelling of 30144150000 in words is "thirty billion, one hundred forty-four million, one hundred fifty thousand".