147531627712 has 56 divisors (see below), whose sum is σ = 335492693504. Its totient is φ = 63055487232.

The previous prime is 147531627689. The next prime is 147531627757. The reversal of 147531627712 is 217726135741.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-3 number, since 3×147531627712³ (a number of 34 digits) contains 333 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, 284238 + ... + 613069.

Almost surely, 2^147531627712 is an apocalyptic number.

It is an amenable number.

147531627712 is an abundant number, since it is smaller than the sum of its proper divisors (187961065792).

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

147531627712 is an equidigital number, since it uses as much as digits as its factorization.

147531627712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897693 (or 897683 counting only the distinct ones).

The product of its digits is 493920, while the sum is 46.

The spelling of 147531627712 in words is "one hundred forty-seven billion, five hundred thirty-one million, six hundred twenty-seven thousand, seven hundred twelve".