3522147815004 has 96 divisors (see below), whose sum is σ = 10116183436800. Its totient is φ = 928798956288.

The previous prime is 3522147814957. The next prime is 3522147815027. The reversal of 3522147815004 is 4005187412253.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8477427 + ... + 8883189.

It is an arithmetic number, because the mean of its divisors is an integer number (105376910800).

Almost surely, 2^{3522147815004} is an apocalyptic number.

It is an amenable number.

3522147815004 is an abundant number, since it is smaller than the sum of its proper divisors (6594035621796).

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

3522147815004 is a wasteful number, since it uses less digits than its factorization.

3522147815004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413739 (or 413737 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 42.

The spelling of 3522147815004 in words is "three trillion, five hundred twenty-two billion, one hundred forty-seven million, eight hundred fifteen thousand, four".