147064627485 has 20 divisors (see below), whose sum is σ = 263626962588. Its totient is φ = 78434467776.

The previous prime is 147064627403. The next prime is 147064627487. The reversal of 147064627485 is 584726460741.

147064627485 is a `hidden beast` number, since 1 + 4 + 7 + 0 + 6 + 4 + 627 + 4 + 8 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 95417974404 + 51646653081 = 308898^2 + 227259^2 .

It is not a de Polignac number, because 147064627485 - 2¹¹ = 147064625437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147064627487) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 181560864 + ... + 181561673.

Almost surely, 2^147064627485 is an apocalyptic number.

147064627485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

147064627485 is a deficient number, since it is larger than the sum of its proper divisors (116562335103).

147064627485 is an equidigital number, since it uses as much as digits as its factorization.

147064627485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363122554 (or 363122545 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 54.

The spelling of 147064627485 in words is "one hundred forty-seven billion, sixty-four million, six hundred twenty-seven thousand, four hundred eighty-five".