245125004552 has 32 divisors (see below), whose sum is σ = 461450545920. Its totient is φ = 122071812480.

The previous prime is 245125004491. The next prime is 245125004567. The reversal of 245125004552 is 255400521542.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7630508 + ... + 7662564.

It is an arithmetic number, because the mean of its divisors is an integer number (14420329560).

Almost surely, 2^245125004552 is an apocalyptic number.

It is an amenable number.

245125004552 is a deficient number, since it is larger than the sum of its proper divisors (216325541368).

245125004552 is a wasteful number, since it uses less digits than its factorization.

245125004552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35861 (or 35857 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 35.

The spelling of 245125004552 in words is "two hundred forty-five billion, one hundred twenty-five million, four thousand, five hundred fifty-two".