3582718284020 has 48 divisors (see below), whose sum is σ = 7602024503808. Its totient is φ = 1418209175040.

The previous prime is 3582718284007. The next prime is 3582718284031. The reversal of 3582718284020 is 204828172853.

It is a super-5 number, since 5×3582718284020⁵ (a number of 64 digits) contains 55555 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3582718284020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237125 + ... + 2687315.

It is an arithmetic number, because the mean of its divisors is an integer number (158375510496).

Almost surely, 2^{3582718284020} is an apocalyptic number.

It is an amenable number.

3582718284020 is an abundant number, since it is smaller than the sum of its proper divisors (4019306219788).

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

3582718284020 is a wasteful number, since it uses less digits than its factorization.

3582718284020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450960 (or 2450958 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 50.

The spelling of 3582718284020 in words is "three trillion, five hundred eighty-two billion, seven hundred eighteen million, two hundred eighty-four thousand, twenty".