3141557974513 has 8 divisors (see below), whose sum is σ = 3706169776640. Its totient is φ = 2605900623840.

The previous prime is 3141557974421. The next prime is 3141557974517. The reversal of 3141557974513 is 3154797551413.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3141557974513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3141557974517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7238612628 + ... + 7238613061.

It is an arithmetic number, because the mean of its divisors is an integer number (463271222080).

Almost surely, 2^{3141557974513} is an apocalyptic number.

It is an amenable number.

3141557974513 is a deficient number, since it is larger than the sum of its proper divisors (564611802127).

3141557974513 is a wasteful number, since it uses less digits than its factorization.

3141557974513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14477225727.

The product of its digits is 7938000, while the sum is 55.

The spelling of 3141557974513 in words is "three trillion, one hundred forty-one billion, five hundred fifty-seven million, nine hundred seventy-four thousand, five hundred thirteen".