3445301152320 has 224 divisors, whose sum is σ = 11243614800000. Its totient is φ = 893188767744.

The previous prime is 3445301152277. The next prime is 3445301152333. The reversal of 3445301152320 is 232511035443.

It is a super-3 number, since 3×3445301152320³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44325651 + ... + 44403309.

Almost surely, 2^{3445301152320} is an apocalyptic number.

3445301152320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3445301152320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5621807400000).

3445301152320 is an abundant number, since it is smaller than the sum of its proper divisors (7798313647680).

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

3445301152320 is a wasteful number, since it uses less digits than its factorization.

3445301152320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78965 (or 78955 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 3445301152320 its reverse (232511035443), we get a palindrome (3677812187763).

The spelling of 3445301152320 in words is "three trillion, four hundred forty-five billion, three hundred one million, one hundred fifty-two thousand, three hundred twenty".