42525301312 has 112 divisors (see below), whose sum is σ = 95463067392. Its totient is φ = 18648115200.

The previous prime is 42525301277. The next prime is 42525301337. The reversal of 42525301312 is 21310352524.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2882178 + ... + 2896894.

It is an arithmetic number, because the mean of its divisors is an integer number (852348816).

Almost surely, 2^42525301312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42525301312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47731533696).

42525301312 is an abundant number, since it is smaller than the sum of its proper divisors (52937766080).

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

42525301312 is a wasteful number, since it uses less digits than its factorization.

42525301312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14916 (or 14906 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 42525301312 its reverse (21310352524), we get a palindrome (63835653836).

The spelling of 42525301312 in words is "forty-two billion, five hundred twenty-five million, three hundred one thousand, three hundred twelve".