147248053725 has 12 divisors (see below), whose sum is σ = 243450115616. Its totient is φ = 78532295280.

The previous prime is 147248053717. The next prime is 147248053751. The reversal of 147248053725 is 527350842741.

It is a happy number.

It is not a de Polignac number, because 147248053725 - 2³ = 147248053717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 981653617 + ... + 981653766.

Almost surely, 2^147248053725 is an apocalyptic number.

147248053725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

147248053725 is a deficient number, since it is larger than the sum of its proper divisors (96202061891).

147248053725 is a wasteful number, since it uses less digits than its factorization.

147248053725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1963307396 (or 1963307391 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 48.

The spelling of 147248053725 in words is "one hundred forty-seven billion, two hundred forty-eight million, fifty-three thousand, seven hundred twenty-five".