324740099430 has 448 divisors, whose sum is σ = 963805651200. Its totient is φ = 78411939840.

The previous prime is 324740099419. The next prime is 324740099441. The reversal of 324740099430 is 34990047423.

It is an interprime number because it is at equal distance from previous prime (324740099419) and next prime (324740099441).

It is a super-2 number, since 2×324740099430² (a number of 24 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 401408866 + ... + 401409674.

It is an arithmetic number, because the mean of its divisors is an integer number (2151351900).

Almost surely, 2^324740099430 is an apocalyptic number.

324740099430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 324740099430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (481902825600).

324740099430 is an abundant number, since it is smaller than the sum of its proper divisors (639065551770).

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

324740099430 is a wasteful number, since it uses less digits than its factorization.

324740099430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971 (or 956 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The spelling of 324740099430 in words is "three hundred twenty-four billion, seven hundred forty million, ninety-nine thousand, four hundred thirty".