30845294002 has 16 divisors (see below), whose sum is σ = 46908905472. Its totient is φ = 15209056800.

The previous prime is 30845293979. The next prime is 30845294033. The reversal of 30845294002 is 20049254803.

It is a happy 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, 1324503 + ... + 1347589.

It is an arithmetic number, because the mean of its divisors is an integer number (2931806592).

Almost surely, 2^30845294002 is an apocalyptic number.

30845294002 is a deficient number, since it is larger than the sum of its proper divisors (16063611470).

30845294002 is a wasteful number, since it uses less digits than its factorization.

30845294002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32313.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 30845294002 in words is "thirty billion, eight hundred forty-five million, two hundred ninety-four thousand, two".