3009300172950 has 24 divisors (see below), whose sum is σ = 7463064429288. Its totient is φ = 802480046080.

The previous prime is 3009300172939. The next prime is 3009300172969. The reversal of 3009300172950 is 592710039003.

It is a junction number, because it is equal to n+sod(n) for n = 3009300172899 and 3009300172908.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10031000427 + ... + 10031000726.

It is an arithmetic number, because the mean of its divisors is an integer number (310961017887).

Almost surely, 2^{3009300172950} is an apocalyptic number.

3009300172950 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3009300172950 is an abundant number, since it is smaller than the sum of its proper divisors (4453764256338).

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

3009300172950 is a wasteful number, since it uses less digits than its factorization.

3009300172950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20062001168 (or 20062001163 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 39.

The spelling of 3009300172950 in words is "three trillion, nine billion, three hundred million, one hundred seventy-two thousand, nine hundred fifty".