3013625665 has 16 divisors (see below), whose sum is σ = 3783386880. Its totient is φ = 2302046080.

The previous prime is 3013625627. The next prime is 3013625687. The reversal of 3013625665 is 5665263103.

It is not a de Polignac number, because 3013625665 - 2¹¹ = 3013623617 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146755 + ... + 166024.

It is an arithmetic number, because the mean of its divisors is an integer number (236461680).

Almost surely, 2^3013625665 is an apocalyptic number.

It is an amenable number.

3013625665 is a deficient number, since it is larger than the sum of its proper divisors (769761215).

3013625665 is a wasteful number, since it uses less digits than its factorization.

3013625665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312872.

The product of its (nonzero) digits is 97200, while the sum is 37.

The square root of 3013625665 is about 54896.4995696447. The cubic root of 3013625665 is about 1444.4297850331.

Adding to 3013625665 its reverse (5665263103), we get a palindrome (8678888768).

The spelling of 3013625665 in words is "three billion, thirteen million, six hundred twenty-five thousand, six hundred sixty-five".