6701856957541 has 8 divisors (see below), whose sum is σ = 6727465654560. Its totient is φ = 6676266869712.

The previous prime is 6701856957449. The next prime is 6701856957557. The reversal of 6701856957541 is 1457596581076.

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

It is a cyclic number.

It is not a de Polignac number, because 6701856957541 - 2¹³ = 6701856949349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6701856957581) 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, 3930435 + ... + 5371408.

It is an arithmetic number, because the mean of its divisors is an integer number (840933206820).

Almost surely, 2^{6701856957541} is an apocalyptic number.

It is an amenable number.

6701856957541 is a deficient number, since it is larger than the sum of its proper divisors (25608697019).

6701856957541 is a wasteful number, since it uses less digits than its factorization.

6701856957541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9304595.

The product of its (nonzero) digits is 63504000, while the sum is 64.

The spelling of 6701856957541 in words is "six trillion, seven hundred one billion, eight hundred fifty-six million, nine hundred fifty-seven thousand, five hundred forty-one".