5742411725520 has 800 divisors, whose sum is σ = 21933476167680. Its totient is φ = 1386926115840.

The previous prime is 5742411725497. The next prime is 5742411725521. The reversal of 5742411725520 is 255271142475.

It is a happy number.

5742411725520 is a `hidden beast` number, since 5 + 7 + 4 + 2 + 4 + 117 + 2 + 5 + 520 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5742411725521) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 316778697 + ... + 316796823.

Almost surely, 2^{5742411725520} 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 5742411725520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10966738083840).

5742411725520 is an abundant number, since it is smaller than the sum of its proper divisors (16191064442160).

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

5742411725520 is a wasteful number, since it uses less digits than its factorization.

5742411725520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18285 (or 18270 counting only the distinct ones).

The product of its (nonzero) digits is 784000, while the sum is 45.

Adding to 5742411725520 its reverse (255271142475), we get a palindrome (5997682867995).

The spelling of 5742411725520 in words is "five trillion, seven hundred forty-two billion, four hundred eleven million, seven hundred twenty-five thousand, five hundred twenty".