147543799764 has 24 divisors (see below), whose sum is σ = 344371941760. Its totient is φ = 49166541504.

The previous prime is 147543799763. The next prime is 147543799841. The reversal of 147543799764 is 467997345741.

It is a junction number, because it is equal to n+sod(n) for n = 147543799695 and 147543799704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147543799763) 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, 1798849 + ... + 1879080.

Almost surely, 2^147543799764 is an apocalyptic number.

It is an amenable number.

147543799764 is an abundant number, since it is smaller than the sum of its proper divisors (196828141996).

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

147543799764 is a wasteful number, since it uses less digits than its factorization.

147543799764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3681279 (or 3681277 counting only the distinct ones).

The product of its digits is 160030080, while the sum is 66.

The spelling of 147543799764 in words is "one hundred forty-seven billion, five hundred forty-three million, seven hundred ninety-nine thousand, seven hundred sixty-four".