13616133468 has 24 divisors (see below), whose sum is σ = 36309689472. Its totient is φ = 3890323824.

The previous prime is 13616133463. The next prime is 13616133473. The reversal of 13616133468 is 86433161631.

It is an interprime number because it is at equal distance from previous prime (13616133463) and next prime (13616133473).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13616133463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81048330 + ... + 81048497.

It is an arithmetic number, because the mean of its divisors is an integer number (1512903728).

Almost surely, 2^13616133468 is an apocalyptic number.

It is an amenable number.

13616133468 is an abundant number, since it is smaller than the sum of its proper divisors (22693556004).

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

13616133468 is a wasteful number, since it uses less digits than its factorization.

13616133468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162096841 (or 162096839 counting only the distinct ones).

The product of its digits is 186624, while the sum is 42.

The spelling of 13616133468 in words is "thirteen billion, six hundred sixteen million, one hundred thirty-three thousand, four hundred sixty-eight".