147040148136 has 128 divisors (see below), whose sum is σ = 422389820160. Its totient is φ = 41784422400.

The previous prime is 147040148131. The next prime is 147040148141. The reversal of 147040148136 is 631841040741.

It is an interprime number because it is at equal distance from previous prime (147040148131) and next prime (147040148141).

It is a junction number, because it is equal to n+sod(n) for n = 147040148094 and 147040148103.

It is not an unprimeable number, because it can be changed into a prime (147040148131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41336470 + ... + 41340026.

It is an arithmetic number, because the mean of its divisors is an integer number (3299920470).

Almost surely, 2^147040148136 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 147040148136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211194910080).

147040148136 is an abundant number, since it is smaller than the sum of its proper divisors (275349672024).

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

147040148136 is a wasteful number, since it uses less digits than its factorization.

147040148136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4835 (or 4831 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

Adding to 147040148136 its reverse (631841040741), we get a palindrome (778881188877).

The spelling of 147040148136 in words is "one hundred forty-seven billion, forty million, one hundred forty-eight thousand, one hundred thirty-six".