2004192427692 has 96 divisors (see below), whose sum is σ = 6005874373632. Its totient is φ = 505596554496.

The previous prime is 2004192427667. The next prime is 2004192427693. The reversal of 2004192427692 is 2967242914002.

It is not an unprimeable number, because it can be changed into a prime (2004192427693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39873603 + ... + 39923834.

It is an arithmetic number, because the mean of its divisors is an integer number (62561191392).

Almost surely, 2^{2004192427692} is an apocalyptic number.

It is an amenable number.

2004192427692 is an abundant number, since it is smaller than the sum of its proper divisors (4001681945940).

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

2004192427692 is a wasteful number, since it uses less digits than its factorization.

2004192427692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79797487 (or 79797485 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The spelling of 2004192427692 in words is "two trillion, four billion, one hundred ninety-two million, four hundred twenty-seven thousand, six hundred ninety-two".