42525642306112 has 56 divisors (see below), whose sum is σ = 96569482800704. Its totient is φ = 18201199468032.

The previous prime is 42525642306083. The next prime is 42525642306149. The reversal of 42525642306112 is 21160324652524.

It is a tau number, because it is divible by the number of its divisors (56).

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, 62357898 + ... + 63036169.

Almost surely, 2^{42525642306112} is an apocalyptic number.

It is an amenable number.

42525642306112 is an abundant number, since it is smaller than the sum of its proper divisors (54043840494592).

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

42525642306112 is a wasteful number, since it uses less digits than its factorization.

42525642306112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125394843 (or 125394833 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 43.

Adding to 42525642306112 its reverse (21160324652524), we get a palindrome (63685966958636).

The spelling of 42525642306112 in words is "forty-two trillion, five hundred twenty-five billion, six hundred forty-two million, three hundred six thousand, one hundred twelve".