13750267645 has 16 divisors (see below), whose sum is σ = 16589058048. Its totient is φ = 10941194880.

The previous prime is 13750267631. The next prime is 13750267649. The reversal of 13750267645 is 54676205731.

It is not a de Polignac number, because 13750267645 - 2⁹ = 13750267133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13750267595 and 13750267604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13750267649) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 827812 + ... + 844258.

It is an arithmetic number, because the mean of its divisors is an integer number (1036816128).

Almost surely, 2^13750267645 is an apocalyptic number.

It is an amenable number.

13750267645 is a deficient number, since it is larger than the sum of its proper divisors (2838790403).

13750267645 is a wasteful number, since it uses less digits than its factorization.

13750267645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17340.

The product of its (nonzero) digits is 1058400, while the sum is 46.

The spelling of 13750267645 in words is "thirteen billion, seven hundred fifty million, two hundred sixty-seven thousand, six hundred forty-five".