52415512314431 has 8 divisors (see below), whose sum is σ = 59903915204640. Its totient is φ = 44927227564128.

The previous prime is 52415512314367. The next prime is 52415512314443. The reversal of 52415512314431 is 13441321551425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52415512314431 - 2⁶ = 52415512314367 is a prime.

It is a super-2 number, since 2×52415512314431² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52415512314481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28582196 + ... + 30360713.

It is an arithmetic number, because the mean of its divisors is an integer number (7487989400580).

Almost surely, 2^{52415512314431} is an apocalyptic number.

52415512314431 is a deficient number, since it is larger than the sum of its proper divisors (7488402890209).

52415512314431 is a wasteful number, since it uses less digits than its factorization.

52415512314431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59069953.

The product of its digits is 288000, while the sum is 41.

Adding to 52415512314431 its reverse (13441321551425), we get a palindrome (65856833865856).

The spelling of 52415512314431 in words is "fifty-two trillion, four hundred fifteen billion, five hundred twelve million, three hundred fourteen thousand, four hundred thirty-one".