30245001335252 has 24 divisors (see below), whose sum is σ = 57747708856992. Its totient is φ = 13746001269600.

The previous prime is 30245001335209. The next prime is 30245001335293. The reversal of 30245001335252 is 25253310054203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42810899 + ... + 43511642.

It is an arithmetic number, because the mean of its divisors is an integer number (2406154535708).

Almost surely, 2^{30245001335252} is an apocalyptic number.

It is an amenable number.

30245001335252 is a deficient number, since it is larger than the sum of its proper divisors (27502707521740).

30245001335252 is a wasteful number, since it uses less digits than its factorization.

30245001335252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86330519 (or 86330517 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 30245001335252 its reverse (25253310054203), we get a palindrome (55498311389455).

The spelling of 30245001335252 in words is "thirty trillion, two hundred forty-five billion, one million, three hundred thirty-five thousand, two hundred fifty-two".