13404010136277 has 4 divisors (see below), whose sum is σ = 17872013515040. Its totient is φ = 8936006757516.

The previous prime is 13404010136273. The next prime is 13404010136303. The reversal of 13404010136277 is 77263101040431.

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.

It is not a de Polignac number, because 13404010136277 - 2² = 13404010136273 is a prime.

It is a super-2 number, since 2×13404010136277² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13404010136273) 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, 2234001689377 + ... + 2234001689382.

It is an arithmetic number, because the mean of its divisors is an integer number (4468003378760).

Almost surely, 2^{13404010136277} is an apocalyptic number.

It is an amenable number.

13404010136277 is a deficient number, since it is larger than the sum of its proper divisors (4468003378763).

13404010136277 is an equidigital number, since it uses as much as digits as its factorization.

13404010136277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4468003378762.

The product of its (nonzero) digits is 84672, while the sum is 39.

The spelling of 13404010136277 in words is "thirteen trillion, four hundred four billion, ten million, one hundred thirty-six thousand, two hundred seventy-seven".