3775137300745 has 8 divisors (see below), whose sum is σ = 4635517430016. Its totient is φ = 2949874727856.

The previous prime is 3775137300721. The next prime is 3775137300797. The reversal of 3775137300745 is 5470037315773.

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 3775137300745 - 2¹⁷ = 3775137169673 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3775137300692 and 3775137300701.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8779388857 + ... + 8779389286.

It is an arithmetic number, because the mean of its divisors is an integer number (579439678752).

Almost surely, 2^{3775137300745} is an apocalyptic number.

It is an amenable number.

3775137300745 is a deficient number, since it is larger than the sum of its proper divisors (860380129271).

3775137300745 is a wasteful number, since it uses less digits than its factorization.

3775137300745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17558778191.

The product of its (nonzero) digits is 6482700, while the sum is 52.

The spelling of 3775137300745 in words is "three trillion, seven hundred seventy-five billion, one hundred thirty-seven million, three hundred thousand, seven hundred forty-five".