52244514452152 has 48 divisors (see below), whose sum is σ = 107674698839400. Its totient is φ = 23747209886400.

The previous prime is 52244514452131. The next prime is 52244514452197. The reversal of 52244514452152 is 25125441544225.

It is a super-2 number, since 2×52244514452152² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89559999 + ... + 90141457.

Almost surely, 2^{52244514452152} is an apocalyptic number.

It is an amenable number.

52244514452152 is an abundant number, since it is smaller than the sum of its proper divisors (55430184387248).

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

52244514452152 is a wasteful number, since it uses less digits than its factorization.

52244514452152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674308 (or 674293 counting only the distinct ones).

The product of its digits is 2560000, while the sum is 46.

Adding to 52244514452152 its reverse (25125441544225), we get a palindrome (77369955996377).

The spelling of 52244514452152 in words is "fifty-two trillion, two hundred forty-four billion, five hundred fourteen million, four hundred fifty-two thousand, one hundred fifty-two".