2042071206604 has 192 divisors, whose sum is σ = 4354110214272. Its totient is φ = 825525043200.

The previous prime is 2042071206589. The next prime is 2042071206631. The reversal of 2042071206604 is 4066021702402.

It is a super-2 number, since 2×2042071206604² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2042071206604.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1172929174 + ... + 1172930914.

It is an arithmetic number, because the mean of its divisors is an integer number (22677657366).

Almost surely, 2^{2042071206604} is an apocalyptic number.

It is an amenable number.

2042071206604 is an abundant number, since it is smaller than the sum of its proper divisors (2312039007668).

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

2042071206604 is a wasteful number, since it uses less digits than its factorization.

2042071206604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316 (or 2314 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The spelling of 2042071206604 in words is "two trillion, forty-two billion, seventy-one million, two hundred six thousand, six hundred four".