42805444270002 has 16 divisors (see below), whose sum is σ = 85624209122592. Its totient is φ = 14266261326240.

The previous prime is 42805444269971. The next prime is 42805444270013. The reversal of 42805444270002 is 20007244450824.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 554982499 + ... + 555059622.

It is an arithmetic number, because the mean of its divisors is an integer number (5351513070162).

Almost surely, 2^{42805444270002} is an apocalyptic number.

42805444270002 is an abundant number, since it is smaller than the sum of its proper divisors (42818764852590).

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

42805444270002 is a wasteful number, since it uses less digits than its factorization.

42805444270002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110048553.

The product of its (nonzero) digits is 573440, while the sum is 42.

The spelling of 42805444270002 in words is "forty-two trillion, eight hundred five billion, four hundred forty-four million, two hundred seventy thousand, two".