147157418613 has 8 divisors (see below), whose sum is σ = 196286636128. Its totient is φ = 98066573424.

The previous prime is 147157418609. The next prime is 147157418623. The reversal of 147157418613 is 316814751741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 147157418613 - 2² = 147157418609 is a prime.

It is a super-3 number, since 3×147157418613³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147157418623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9584131 + ... + 9599472.

It is an arithmetic number, because the mean of its divisors is an integer number (24535829516).

Almost surely, 2^147157418613 is an apocalyptic number.

It is an amenable number.

147157418613 is a deficient number, since it is larger than the sum of its proper divisors (49129217515).

147157418613 is a wasteful number, since it uses less digits than its factorization.

147157418613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19186163.

The product of its digits is 564480, while the sum is 48.

The spelling of 147157418613 in words is "one hundred forty-seven billion, one hundred fifty-seven million, four hundred eighteen thousand, six hundred thirteen".