30993195414 has 16 divisors (see below), whose sum is σ = 65632649328. Its totient is φ = 9723355392.

The previous prime is 30993195367. The next prime is 30993195481. The reversal of 30993195414 is 41459139903.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151927327 + ... + 151927530.

It is an arithmetic number, because the mean of its divisors is an integer number (4102040583).

Almost surely, 2^30993195414 is an apocalyptic number.

30993195414 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

30993195414 is an abundant number, since it is smaller than the sum of its proper divisors (34639453914).

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

30993195414 is a wasteful number, since it uses less digits than its factorization.

30993195414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303854879.

The product of its (nonzero) digits is 524880, while the sum is 48.

The spelling of 30993195414 in words is "thirty billion, nine hundred ninety-three million, one hundred ninety-five thousand, four hundred fourteen".