5368251081144 has 64 divisors (see below), whose sum is σ = 15627253847040. Its totient is φ = 1504846661760.

The previous prime is 5368251081143. The next prime is 5368251081211. The reversal of 5368251081144 is 4411801528635.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5368251081093 and 5368251081102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5368251081143) 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, 301442752 + ... + 301460559.

It is an arithmetic number, because the mean of its divisors is an integer number (244175841360).

Almost surely, 2^{5368251081144} is an apocalyptic number.

It is an amenable number.

5368251081144 is an abundant number, since it is smaller than the sum of its proper divisors (10259002765896).

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

5368251081144 is a wasteful number, since it uses less digits than its factorization.

5368251081144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602903380 (or 602903376 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 48.

The spelling of 5368251081144 in words is "five trillion, three hundred sixty-eight billion, two hundred fifty-one million, eighty-one thousand, one hundred forty-four".