147548754812 has 24 divisors (see below), whose sum is σ = 266780277120. Its totient is φ = 71330114880.

The previous prime is 147548754811. The next prime is 147548754833. The reversal of 147548754812 is 218457845741.

147548754812 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 (147548754811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 398963 + ... + 673994.

It is an arithmetic number, because the mean of its divisors is an integer number (11115844880).

Almost surely, 2^147548754812 is an apocalyptic number.

It is an amenable number.

147548754812 is a deficient number, since it is larger than the sum of its proper divisors (119231522308).

147548754812 is a wasteful number, since it uses less digits than its factorization.

147548754812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074101 (or 1074099 counting only the distinct ones).

The product of its digits is 10035200, while the sum is 56.

The spelling of 147548754812 in words is "one hundred forty-seven billion, five hundred forty-eight million, seven hundred fifty-four thousand, eight hundred twelve".