147020195348 has 12 divisors (see below), whose sum is σ = 277076522100. Its totient is φ = 67855474752.

The previous prime is 147020195339. The next prime is 147020195353. The reversal of 147020195348 is 843591020741.

It can be written as a sum of positive squares in 2 ways, for example, as 27247444624 + 119772750724 = 165068^2 + 346082^2 .

It is a super-2 number, since 2×147020195348² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 147020195299 and 147020195308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1413655673 + ... + 1413655776.

It is an arithmetic number, because the mean of its divisors is an integer number (23089710175).

Almost surely, 2^147020195348 is an apocalyptic number.

It is an amenable number.

147020195348 is a deficient number, since it is larger than the sum of its proper divisors (130056326752).

147020195348 is a wasteful number, since it uses less digits than its factorization.

147020195348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2827311466 (or 2827311464 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 147020195348 in words is "one hundred forty-seven billion, twenty million, one hundred ninety-five thousand, three hundred forty-eight".