147317682630 has 64 divisors (see below), whose sum is σ = 363726028800. Its totient is φ = 38158982784.

The previous prime is 147317682623. The next prime is 147317682649. The reversal of 147317682630 is 36286713741.

It is a self number, because there is not a number n which added to its sum of digits gives 147317682630.

It is a congruent 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, 554107 + ... + 775673.

It is an arithmetic number, because the mean of its divisors is an integer number (5683219200).

Almost surely, 2^147317682630 is an apocalyptic number.

147317682630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 147317682630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181863014400).

147317682630 is an abundant number, since it is smaller than the sum of its proper divisors (216408346170).

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

147317682630 is a wasteful number, since it uses less digits than its factorization.

147317682630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222213.

The product of its (nonzero) digits is 1016064, while the sum is 48.

The spelling of 147317682630 in words is "one hundred forty-seven billion, three hundred seventeen million, six hundred eighty-two thousand, six hundred thirty".