6850847457475 has 24 divisors (see below), whose sum is σ = 9739256210208. Its totient is φ = 4682904614400.

The previous prime is 6850847457439. The next prime is 6850847457491. The reversal of 6850847457475 is 5747547480586.

It is not a de Polignac number, because 6850847457475 - 2¹⁷ = 6850847326403 is a prime.

It is a super-2 number, since 2×6850847457475² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61691686 + ... + 61802635.

It is an arithmetic number, because the mean of its divisors is an integer number (405802342092).

Almost surely, 2^{6850847457475} is an apocalyptic number.

6850847457475 is a deficient number, since it is larger than the sum of its proper divisors (2888408752733).

6850847457475 is a wasteful number, since it uses less digits than its factorization.

6850847457475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123494655 (or 123494650 counting only the distinct ones).

The product of its (nonzero) digits is 1053696000, while the sum is 70.

The spelling of 6850847457475 in words is "six trillion, eight hundred fifty billion, eight hundred forty-seven million, four hundred fifty-seven thousand, four hundred seventy-five".