147590314749 has 12 divisors (see below), whose sum is σ = 213723007836. Its totient is φ = 98145698112.

The previous prime is 147590314747. The next prime is 147590314759. The reversal of 147590314749 is 947413095741.

147590314749 is a `hidden beast` number, since 1 + 4 + 7 + 590 + 3 + 1 + 4 + 7 + 49 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 133835247225 + 13755067524 = 365835^2 + 117282^2 .

It is not a de Polignac number, because 147590314749 - 2¹ = 147590314747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 147590314695 and 147590314704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147590314747) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20649984 + ... + 20657129.

It is an arithmetic number, because the mean of its divisors is an integer number (17810250653).

Almost surely, 2^147590314749 is an apocalyptic number.

It is an amenable number.

147590314749 is a deficient number, since it is larger than the sum of its proper divisors (66132693087).

147590314749 is a wasteful number, since it uses less digits than its factorization.

147590314749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41307516 (or 41307513 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The spelling of 147590314749 in words is "one hundred forty-seven billion, five hundred ninety million, three hundred fourteen thousand, seven hundred forty-nine".