3405542315020 has 24 divisors (see below), whose sum is σ = 7225367101344. Its totient is φ = 1348173451776.

The previous prime is 3405542314991. The next prime is 3405542315039. The reversal of 3405542315020 is 205132455043.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 877715152 + ... + 877719031.

It is an arithmetic number, because the mean of its divisors is an integer number (301056962556).

Almost surely, 2^{3405542315020} is an apocalyptic number.

It is an amenable number.

3405542315020 is an abundant number, since it is smaller than the sum of its proper divisors (3819824786324).

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

3405542315020 is a wasteful number, since it uses less digits than its factorization.

3405542315020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1755434289 (or 1755434287 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 3405542315020 in words is "three trillion, four hundred five billion, five hundred forty-two million, three hundred fifteen thousand, twenty".