324140552351 has 16 divisors (see below), whose sum is σ = 404926760448. Its totient is φ = 252074882400.

The previous prime is 324140552341. The next prime is 324140552357. The reversal of 324140552351 is 153255041423.

It is a de Polignac number, because none of the positive numbers 2^k-324140552351 is a prime.

It is a super-2 number, since 2×324140552351² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324140552357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4145780 + ... + 4223241.

It is an arithmetic number, because the mean of its divisors is an integer number (25307922528).

Almost surely, 2^324140552351 is an apocalyptic number.

324140552351 is a deficient number, since it is larger than the sum of its proper divisors (80786208097).

324140552351 is a wasteful number, since it uses less digits than its factorization.

324140552351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8369542.

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 324140552351 its reverse (153255041423), we get a palindrome (477395593774).

The spelling of 324140552351 in words is "three hundred twenty-four billion, one hundred forty million, five hundred fifty-two thousand, three hundred fifty-one".