13163622211404 has 36 divisors (see below), whose sum is σ = 38028241944784. Its totient is φ = 3761034917472.

The previous prime is 13163622211387. The next prime is 13163622211409. The reversal of 13163622211404 is 40411222636131.

13163622211404 is a `hidden beast` number, since 1 + 3 + 1 + 6 + 3 + 622 + 21 + 1 + 4 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (13163622211409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26118297787 + ... + 26118298290.

Almost surely, 2^{13163622211404} is an apocalyptic number.

13163622211404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13163622211404 is an abundant number, since it is smaller than the sum of its proper divisors (24864619733380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13163622211404 is a wasteful number, since it uses less digits than its factorization.

13163622211404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52236596094 (or 52236596089 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

Adding to 13163622211404 its reverse (40411222636131), we get a palindrome (53574844847535).

The spelling of 13163622211404 in words is "thirteen trillion, one hundred sixty-three billion, six hundred twenty-two million, two hundred eleven thousand, four hundred four".