30245454202 has 8 divisors (see below), whose sum is σ = 45369050112. Its totient is φ = 15122437500.

The previous prime is 30245454199. The next prime is 30245454221. The reversal of 30245454202 is 20245454203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26077 + ... + 247327.

It is an arithmetic number, because the mean of its divisors is an integer number (5671131264).

Almost surely, 2^30245454202 is an apocalyptic number.

30245454202 is a deficient number, since it is larger than the sum of its proper divisors (15123595910).

30245454202 is a wasteful number, since it uses less digits than its factorization.

30245454202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289604.

The product of its (nonzero) digits is 38400, while the sum is 31.

Subtracting from 30245454202 its reverse (20245454203), we obtain a palindrome (9999999999).

The spelling of 30245454202 in words is "thirty billion, two hundred forty-five million, four hundred fifty-four thousand, two hundred two".