5602138010891 has 4 divisors (see below), whose sum is σ = 5605344731592. Its totient is φ = 5598931290192.

The previous prime is 5602138010839. The next prime is 5602138011007. The reversal of 5602138010891 is 1980108312065.

5602138010891 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5602138010891 - 2⁶ = 5602138010827 is a prime.

It is a super-3 number, since 3×5602138010891³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5602138010801) 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 3 ways as a sum of consecutive naturals, for example, 1603357730 + ... + 1603361223.

It is an arithmetic number, because the mean of its divisors is an integer number (1401336182898).

Almost surely, 2^{5602138010891} is an apocalyptic number.

5602138010891 is a deficient number, since it is larger than the sum of its proper divisors (3206720701).

5602138010891 is a wasteful number, since it uses less digits than its factorization.

5602138010891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3206720700.

The product of its (nonzero) digits is 103680, while the sum is 44.

The spelling of 5602138010891 in words is "five trillion, six hundred two billion, one hundred thirty-eight million, ten thousand, eight hundred ninety-one".