3530420404350 has 48 divisors (see below), whose sum is σ = 10006220120448. Its totient is φ = 806953235040.

The previous prime is 3530420404339. The next prime is 3530420404387. The reversal of 3530420404350 is 534040240353.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1681151524 + ... + 1681153623.

It is an arithmetic number, because the mean of its divisors is an integer number (208462919176).

Almost surely, 2^{3530420404350} is an apocalyptic number.

3530420404350 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3530420404350 is an abundant number, since it is smaller than the sum of its proper divisors (6475799716098).

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

3530420404350 is a wasteful number, since it uses less digits than its factorization.

3530420404350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3362305169 (or 3362305164 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 33.

The spelling of 3530420404350 in words is "three trillion, five hundred thirty billion, four hundred twenty million, four hundred four thousand, three hundred fifty".