30104999294 has 4 divisors (see below), whose sum is σ = 45157498944. Its totient is φ = 15052499646.

The previous prime is 30104999269. The next prime is 30104999311. The reversal of 30104999294 is 49299940103.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49299940103 = 641 ⋅76910983.

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 as a sum of consecutive naturals, namely, 7526249822 + ... + 7526249825.

It is an arithmetic number, because the mean of its divisors is an integer number (11289374736).

Almost surely, 2^30104999294 is an apocalyptic number.

30104999294 is a deficient number, since it is larger than the sum of its proper divisors (15052499650).

30104999294 is a wasteful number, since it uses less digits than its factorization.

30104999294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15052499649.

The product of its (nonzero) digits is 629856, while the sum is 50.

The spelling of 30104999294 in words is "thirty billion, one hundred four million, nine hundred ninety-nine thousand, two hundred ninety-four".