13772626045453 has 8 divisors (see below), whose sum is σ = 15024958635456. Its totient is φ = 12520339401600.

The previous prime is 13772626045447. The next prime is 13772626045469. The reversal of 13772626045453 is 35454062627731.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13772626045453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13772626045394 and 13772626045403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13772626055453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10858276 + ... + 12060157.

It is an arithmetic number, because the mean of its divisors is an integer number (1878119829432).

Almost surely, 2^{13772626045453} is an apocalyptic number.

It is an amenable number.

13772626045453 is a deficient number, since it is larger than the sum of its proper divisors (1252332590003).

13772626045453 is a wasteful number, since it uses less digits than its factorization.

13772626045453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22973075.

The product of its (nonzero) digits is 25401600, while the sum is 55.

The spelling of 13772626045453 in words is "thirteen trillion, seven hundred seventy-two billion, six hundred twenty-six million, forty-five thousand, four hundred fifty-three".