147207530556 has 72 divisors (see below), whose sum is σ = 375182327520. Its totient is φ = 48665344896.

The previous prime is 147207530537. The next prime is 147207530557. The reversal of 147207530556 is 655035702741.

It is a happy number.

147207530556 is a `hidden beast` number, since 1 + 4 + 7 + 20 + 75 + 3 + 0 + 556 = 666.

147207530556 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147207530557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2215425 + ... + 2280903.

It is an arithmetic number, because the mean of its divisors is an integer number (5210865660).

Almost surely, 2^147207530556 is an apocalyptic number.

It is an amenable number.

147207530556 is an abundant number, since it is smaller than the sum of its proper divisors (227974796964).

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

147207530556 is a wasteful number, since it uses less digits than its factorization.

147207530556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66003 (or 65998 counting only the distinct ones).

The product of its (nonzero) digits is 882000, while the sum is 45.

The spelling of 147207530556 in words is "one hundred forty-seven billion, two hundred seven million, five hundred thirty thousand, five hundred fifty-six".