13875695345 has 8 divisors (see below), whose sum is σ = 17527194240. Its totient is φ = 10516316400.

The previous prime is 13875695333. The next prime is 13875695347. The reversal of 13875695345 is 54359657831.

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

It is not a de Polignac number, because 13875695345 - 2¹⁶ = 13875629809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13875695347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73029881 + ... + 73030070.

It is an arithmetic number, because the mean of its divisors is an integer number (2190899280).

Almost surely, 2^13875695345 is an apocalyptic number.

It is an amenable number.

13875695345 is a deficient number, since it is larger than the sum of its proper divisors (3651498895).

13875695345 is a wasteful number, since it uses less digits than its factorization.

13875695345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146059975.

The product of its digits is 13608000, while the sum is 56.

The spelling of 13875695345 in words is "thirteen billion, eight hundred seventy-five million, six hundred ninety-five thousand, three hundred forty-five".