42072072524002 has 16 divisors (see below), whose sum is σ = 63731649421440. Its totient is φ = 20828258874432.

The previous prime is 42072072523979. The next prime is 42072072524081. The reversal of 42072072524002 is 20042527027024.

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, 16158663 + ... + 18580810.

It is an arithmetic number, because the mean of its divisors is an integer number (3983228088840).

Almost surely, 2^{42072072524002} is an apocalyptic number.

42072072524002 is a deficient number, since it is larger than the sum of its proper divisors (21659576897438).

42072072524002 is a wasteful number, since it uses less digits than its factorization.

42072072524002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34745457.

The product of its (nonzero) digits is 125440, while the sum is 37.

The spelling of 42072072524002 in words is "forty-two trillion, seventy-two billion, seventy-two million, five hundred twenty-four thousand, two".