6157473274643 has 8 divisors (see below), whose sum is σ = 6305177916000. Its totient is φ = 6010936259328.

The previous prime is 6157473274577. The next prime is 6157473274727. The reversal of 6157473274643 is 3464723747516.

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-6157473274643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6157473273643) 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, 291895838 + ... + 291916931.

It is an arithmetic number, because the mean of its divisors is an integer number (788147239500).

Almost surely, 2^{6157473274643} is an apocalyptic number.

6157473274643 is a deficient number, since it is larger than the sum of its proper divisors (147704641357).

6157473274643 is a wasteful number, since it uses less digits than its factorization.

6157473274643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583813021.

The product of its digits is 71124480, while the sum is 59.

The spelling of 6157473274643 in words is "six trillion, one hundred fifty-seven billion, four hundred seventy-three million, two hundred seventy-four thousand, six hundred forty-three".