30497108300 has 18 divisors (see below), whose sum is σ = 66178725228. Its totient is φ = 12198843280.

The previous prime is 30497108233. The next prime is 30497108329. The reversal of 30497108300 is 380179403.

It is a super-2 number, since 2×30497108300² (a number of 22 digits) contains 22 as substring.

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 5 ways as a sum of consecutive naturals, for example, 152485442 + ... + 152485641.

It is an arithmetic number, because the mean of its divisors is an integer number (3676595846).

Almost surely, 2^30497108300 is an apocalyptic number.

It is an amenable number.

30497108300 is an abundant number, since it is smaller than the sum of its proper divisors (35681616928).

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

30497108300 is a wasteful number, since it uses less digits than its factorization.

30497108300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304971097 (or 304971090 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 30497108300 in words is "thirty billion, four hundred ninety-seven million, one hundred eight thousand, three hundred".