147435569540 has 48 divisors (see below), whose sum is σ = 354324432000. Its totient is φ = 50480900352.

The previous prime is 147435569539. The next prime is 147435569543. The reversal of 147435569540 is 45965534741.

147435569540 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (147435569543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 609065 + ... + 815984.

It is an arithmetic number, because the mean of its divisors is an integer number (7381759000).

Almost surely, 2^147435569540 is an apocalyptic number.

147435569540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147435569540 is an abundant number, since it is smaller than the sum of its proper divisors (206888862460).

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

147435569540 is a wasteful number, since it uses less digits than its factorization.

147435569540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1425804 (or 1425802 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 53.

The spelling of 147435569540 in words is "one hundred forty-seven billion, four hundred thirty-five million, five hundred sixty-nine thousand, five hundred forty".