30052455245 has 8 divisors (see below), whose sum is σ = 38184296184. Its totient is φ = 22627730944.

The previous prime is 30052455239. The next prime is 30052455259. The reversal of 30052455245 is 54255425003.

It can be written as a sum of positive squares in 4 ways, for example, as 3913002916 + 26139452329 = 62554^2 + 161677^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 30052455245 - 2⁸ = 30052454989 is a prime.

It is a Duffinian 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, 176779064 + ... + 176779233.

It is an arithmetic number, because the mean of its divisors is an integer number (4773037023).

Almost surely, 2^30052455245 is an apocalyptic number.

It is an amenable number.

30052455245 is a deficient number, since it is larger than the sum of its proper divisors (8131840939).

30052455245 is a wasteful number, since it uses less digits than its factorization.

30052455245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353558319.

The product of its (nonzero) digits is 120000, while the sum is 35.

The spelling of 30052455245 in words is "thirty billion, fifty-two million, four hundred fifty-five thousand, two hundred forty-five".