13074461077 has 4 divisors (see below), whose sum is σ = 13090583296. Its totient is φ = 13058338860.

The previous prime is 13074460999. The next prime is 13074461087. The reversal of 13074461077 is 77016447031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 77016447031 = 59 ⋅1305363509.

It is a cyclic number.

It is not a de Polignac number, because 13074461077 - 2¹⁹ = 13073936789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13074461087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8059893 + ... + 8061514.

It is an arithmetic number, because the mean of its divisors is an integer number (3272645824).

Almost surely, 2^13074461077 is an apocalyptic number.

It is an amenable number.

13074461077 is a deficient number, since it is larger than the sum of its proper divisors (16122219).

13074461077 is an equidigital number, since it uses as much as digits as its factorization.

13074461077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16122218.

The product of its (nonzero) digits is 98784, while the sum is 40.

The spelling of 13074461077 in words is "thirteen billion, seventy-four million, four hundred sixty-one thousand, seventy-seven".