30144246214 has 16 divisors (see below), whose sum is σ = 46858687920. Its totient is φ = 14526531040.

The previous prime is 30144246161. The next prime is 30144246221. The reversal of 30144246214 is 41264244103.

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 7 ways as a sum of consecutive naturals, for example, 428917 + ... + 494224.

It is an arithmetic number, because the mean of its divisors is an integer number (2928667995).

Almost surely, 2^30144246214 is an apocalyptic number.

30144246214 is a deficient number, since it is larger than the sum of its proper divisors (16714441706).

30144246214 is a wasteful number, since it uses less digits than its factorization.

30144246214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923735.

The product of its (nonzero) digits is 18432, while the sum is 31.

The spelling of 30144246214 in words is "thirty billion, one hundred forty-four million, two hundred forty-six thousand, two hundred fourteen".