30502345344150 has 24 divisors (see below), whose sum is σ = 75645816453864. Its totient is φ = 8133958758400.

The previous prime is 30502345344139. The next prime is 30502345344169. The reversal of 30502345344150 is 5144354320503.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 30502345344099 and 30502345344108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101674484331 + ... + 101674484630.

It is an arithmetic number, because the mean of its divisors is an integer number (3151909018911).

Almost surely, 2^{30502345344150} is an apocalyptic number.

30502345344150 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30502345344150 is an abundant number, since it is smaller than the sum of its proper divisors (45143471109714).

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

30502345344150 is a wasteful number, since it uses less digits than its factorization.

30502345344150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203348968976 (or 203348968971 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 39.

Adding to 30502345344150 its reverse (5144354320503), we get a palindrome (35646699664653).

The spelling of 30502345344150 in words is "thirty trillion, five hundred two billion, three hundred forty-five million, three hundred forty-four thousand, one hundred fifty".