3752977165563 has 8 divisors (see below), whose sum is σ = 5267336372800. Its totient is φ = 2370301367688.

The previous prime is 3752977165501. The next prime is 3752977165643. The reversal of 3752977165563 is 3655617792573.

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

It is not a de Polignac number, because 3752977165563 - 2¹⁰ = 3752977164539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3752977165494 and 3752977165503.

It is not an unprimeable number, because it can be changed into a prime (3752977165463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32920852273 + ... + 32920852386.

It is an arithmetic number, because the mean of its divisors is an integer number (658417046600).

Almost surely, 2^{3752977165563} is an apocalyptic number.

3752977165563 is a deficient number, since it is larger than the sum of its proper divisors (1514359207237).

3752977165563 is a wasteful number, since it uses less digits than its factorization.

3752977165563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65841704681.

The product of its digits is 250047000, while the sum is 66.

The spelling of 3752977165563 in words is "three trillion, seven hundred fifty-two billion, nine hundred seventy-seven million, one hundred sixty-five thousand, five hundred sixty-three".