5153240222144 has 224 divisors, whose sum is σ = 11975333529600. Its totient is φ = 2154656194560.

The previous prime is 5153240222113. The next prime is 5153240222147. The reversal of 5153240222144 is 4412220423515.

It is a tau number, because it is divible by the number of its divisors (224).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5153240222147) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3202758812 + ... + 3202760420.

It is an arithmetic number, because the mean of its divisors is an integer number (53461310400).

Almost surely, 2^{5153240222144} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5153240222144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5987666764800).

5153240222144 is an abundant number, since it is smaller than the sum of its proper divisors (6822093307456).

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

5153240222144 is a wasteful number, since it uses less digits than its factorization.

5153240222144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2571 (or 2561 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 5153240222144 its reverse (4412220423515), we get a palindrome (9565460645659).

The spelling of 5153240222144 in words is "five trillion, one hundred fifty-three billion, two hundred forty million, two hundred twenty-two thousand, one hundred forty-four".