3423213502320 has 80 divisors (see below), whose sum is σ = 10613715500160. Its totient is φ = 912706083072.

The previous prime is 3423213502283. The next prime is 3423213502333. The reversal of 3423213502320 is 232053123243.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280591 + ... + 2631569.

It is an arithmetic number, because the mean of its divisors is an integer number (132671443752).

Almost surely, 2^{3423213502320} is an apocalyptic number.

3423213502320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3423213502320 is an abundant number, since it is smaller than the sum of its proper divisors (7190501997840).

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

3423213502320 is a wasteful number, since it uses less digits than its factorization.

3423213502320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2357062 (or 2357056 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 3423213502320 its reverse (232053123243), we get a palindrome (3655266625563).

The spelling of 3423213502320 in words is "three trillion, four hundred twenty-three billion, two hundred thirteen million, five hundred two thousand, three hundred twenty".