503052542241752 has 32 divisors (see below), whose sum is σ = 946860702036480. Its totient is φ = 250556457628320.

The previous prime is 503052542241751. The next prime is 503052542241827. The reversal of 503052542241752 is 257142245250305.

It is a super-2 number, since 2×503052542241752² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 503052542241697 and 503052542241706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503052542241751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32880983 + ... + 45686585.

It is an arithmetic number, because the mean of its divisors is an integer number (29589396938640).

Almost surely, 2^{503052542241752} is an apocalyptic number.

It is an amenable number.

503052542241752 is a deficient number, since it is larger than the sum of its proper divisors (443808159794728).

503052542241752 is a wasteful number, since it uses less digits than its factorization.

503052542241752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12824543 (or 12824539 counting only the distinct ones).

The product of its (nonzero) digits is 3360000, while the sum is 47.

The spelling of 503052542241752 in words is "five hundred three trillion, fifty-two billion, five hundred forty-two million, two hundred forty-one thousand, seven hundred fifty-two".