4530256261552 has 40 divisors (see below), whose sum is σ = 10031468436000. Its totient is φ = 1941502259712.

The previous prime is 4530256261541. The next prime is 4530256261571. The reversal of 4530256261552 is 2551626520354.

It is a super-2 number, since 2×4530256261552² (a number of 26 digits) contains 22 as substring.

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, 6174324 + ... + 6868972.

It is an arithmetic number, because the mean of its divisors is an integer number (250786710900).

Almost surely, 2^{4530256261552} is an apocalyptic number.

It is an amenable number.

4530256261552 is an abundant number, since it is smaller than the sum of its proper divisors (5501212174448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4530256261552 is a wasteful number, since it uses less digits than its factorization.

4530256261552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752893 (or 752887 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 46.

The spelling of 4530256261552 in words is "four trillion, five hundred thirty billion, two hundred fifty-six million, two hundred sixty-one thousand, five hundred fifty-two".