147796179504 has 160 divisors (see below), whose sum is σ = 422576953344. Its totient is φ = 44274278400.

The previous prime is 147796179499. The next prime is 147796179563. The reversal of 147796179504 is 405971697741.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 11273017 + ... + 11286119.

Almost surely, 2^147796179504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147796179504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211288476672).

147796179504 is an abundant number, since it is smaller than the sum of its proper divisors (274780773840).

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

147796179504 is a wasteful number, since it uses less digits than its factorization.

147796179504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13755 (or 13749 counting only the distinct ones).

The product of its (nonzero) digits is 13335840, while the sum is 60.

The spelling of 147796179504 in words is "one hundred forty-seven billion, seven hundred ninety-six million, one hundred seventy-nine thousand, five hundred four".