1004272685242 has 16 divisors (see below), whose sum is σ = 1590185784960. Its totient is φ = 474360492672.

The previous prime is 1004272685231. The next prime is 1004272685267. The reversal of 1004272685242 is 2425862724001.

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 7 ways as a sum of consecutive naturals, for example, 37420338 + ... + 37447165.

It is an arithmetic number, because the mean of its divisors is an integer number (99386611560).

Almost surely, 2^{1004272685242} is an apocalyptic number.

1004272685242 is a deficient number, since it is larger than the sum of its proper divisors (585913099718).

1004272685242 is a wasteful number, since it uses less digits than its factorization.

1004272685242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74867877.

The product of its (nonzero) digits is 430080, while the sum is 43.

The spelling of 1004272685242 in words is "one trillion, four billion, two hundred seventy-two million, six hundred eighty-five thousand, two hundred forty-two".