141321552304 has 80 divisors (see below), whose sum is σ = 290059783200. Its totient is φ = 66586963968.

The previous prime is 141321552293. The next prime is 141321552319. The reversal of 141321552304 is 403255123141.

It is a super-2 number, since 2×141321552304² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45748392 + ... + 45751480.

It is an arithmetic number, because the mean of its divisors is an integer number (3625747290).

Almost surely, 2^141321552304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141321552304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145029891600).

141321552304 is an abundant number, since it is smaller than the sum of its proper divisors (148738230896).

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

141321552304 is a wasteful number, since it uses less digits than its factorization.

141321552304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5462 (or 5456 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 141321552304 its reverse (403255123141), we get a palindrome (544576675445).

The spelling of 141321552304 in words is "one hundred forty-one billion, three hundred twenty-one million, five hundred fifty-two thousand, three hundred four".