13004212053 has 8 divisors (see below), whose sum is σ = 19815942208. Its totient is φ = 7430978304.

The previous prime is 13004212021. The next prime is 13004212057. The reversal of 13004212053 is 35021240031.

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

It is not a de Polignac number, because 13004212053 - 2⁵ = 13004212021 is a prime.

It is a super-2 number, since 2×13004212053² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 619248193 = 13004212053 / (1 + 3 + 0 + 0 + 4 + 2 + 1 + 2 + 0 + 5 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13004212057) 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, 309624076 + ... + 309624117.

It is an arithmetic number, because the mean of its divisors is an integer number (2476992776).

Almost surely, 2^13004212053 is an apocalyptic number.

It is an amenable number.

13004212053 is a deficient number, since it is larger than the sum of its proper divisors (6811730155).

13004212053 is an equidigital number, since it uses as much as digits as its factorization.

13004212053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619248203.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 13004212053 its reverse (35021240031), we get a palindrome (48025452084).

The spelling of 13004212053 in words is "thirteen billion, four million, two hundred twelve thousand, fifty-three".