3074065664550 has 48 divisors (see below), whose sum is σ = 7694932260672. Its totient is φ = 812089616800.

The previous prime is 3074065664533. The next prime is 3074065664557. The reversal of 3074065664550 is 554665604703.

It is a junction number, because it is equal to n+sod(n) for n = 3074065664493 and 3074065664502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3074065664557) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95749236 + ... + 95781335.

It is an arithmetic number, because the mean of its divisors is an integer number (160311088764).

Almost surely, 2^{3074065664550} is an apocalyptic number.

3074065664550 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3074065664550 is an abundant number, since it is smaller than the sum of its proper divisors (4620866596122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3074065664550 is a wasteful number, since it uses less digits than its factorization.

3074065664550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191530693 (or 191530688 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 51.

The spelling of 3074065664550 in words is "three trillion, seventy-four billion, sixty-five million, six hundred sixty-four thousand, five hundred fifty".