3530345111420 has 12 divisors (see below), whose sum is σ = 7413724734024. Its totient is φ = 1412138044560.

The previous prime is 3530345111383. The next prime is 3530345111443. The reversal of 3530345111420 is 241115430353.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88258627766 + ... + 88258627805.

It is an arithmetic number, because the mean of its divisors is an integer number (617810394502).

Almost surely, 2^{3530345111420} is an apocalyptic number.

It is an amenable number.

3530345111420 is an abundant number, since it is smaller than the sum of its proper divisors (3883379622604).

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

3530345111420 is a wasteful number, since it uses less digits than its factorization.

3530345111420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176517255580 (or 176517255578 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 3530345111420 in words is "three trillion, five hundred thirty billion, three hundred forty-five million, one hundred eleven thousand, four hundred twenty".