147662389248 has 240 divisors, whose sum is σ = 437739857856. Its totient is φ = 43893391360.

The previous prime is 147662389229. The next prime is 147662389253. The reversal of 147662389248 is 842983266741.

It is a junction number, because it is equal to n+sod(n) for n = 147662389191 and 147662389200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28653040 + ... + 28658192.

Almost surely, 2^147662389248 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 147662389248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (218869928928).

147662389248 is an abundant number, since it is smaller than the sum of its proper divisors (290077468608).

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

147662389248 is an equidigital number, since it uses as much as digits as its factorization.

147662389248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5248 (or 5222 counting only the distinct ones).

The product of its digits is 27869184, while the sum is 60.

The spelling of 147662389248 in words is "one hundred forty-seven billion, six hundred sixty-two million, three hundred eighty-nine thousand, two hundred forty-eight".