1572807340082 has 16 divisors (see below), whose sum is σ = 2573767656000. Its totient is φ = 714889394640.

The previous prime is 1572807339989. The next prime is 1572807340087. The reversal of 1572807340082 is 2800437082751.

It is not an unprimeable number, because it can be changed into a prime (1572807340087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443582 + ... + 1828217.

It is an arithmetic number, because the mean of its divisors is an integer number (160860478500).

Almost surely, 2^{1572807340082} is an apocalyptic number.

1572807340082 is a deficient number, since it is larger than the sum of its proper divisors (1000960315918).

1572807340082 is a wasteful number, since it uses less digits than its factorization.

1572807340082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2303281.

The product of its (nonzero) digits is 752640, while the sum is 47.

The spelling of 1572807340082 in words is "one trillion, five hundred seventy-two billion, eight hundred seven million, three hundred forty thousand, eighty-two".