13304621045053 has 16 divisors (see below), whose sum is σ = 14746808643840. Its totient is φ = 11923677147456.

The previous prime is 13304621045047. The next prime is 13304621045153. The reversal of 13304621045053 is 35054012640331.

13304621045053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13304621045053 - 2⁹ = 13304621044541 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13304621045003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29390293 + ... + 29839546.

It is an arithmetic number, because the mean of its divisors is an integer number (921675540240).

Almost surely, 2^{13304621045053} is an apocalyptic number.

13304621045053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13304621045053 is a deficient number, since it is larger than the sum of its proper divisors (1442187598787).

13304621045053 is a wasteful number, since it uses less digits than its factorization.

13304621045053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59230356.

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 13304621045053 its reverse (35054012640331), we get a palindrome (48358633685384).

The spelling of 13304621045053 in words is "thirteen trillion, three hundred four billion, six hundred twenty-one million, forty-five thousand, fifty-three".