42152113524 has 48 divisors (see below), whose sum is σ = 106170261120. Its totient is φ = 12976360320.

The previous prime is 42152113499. The next prime is 42152113537. The reversal of 42152113524 is 42531125124.

42152113524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 42152113491 and 42152113500.

It is a congruent number.

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, 2625187 + ... + 2641194.

It is an arithmetic number, because the mean of its divisors is an integer number (2211880440).

Almost surely, 2^42152113524 is an apocalyptic number.

It is an amenable number.

42152113524 is an abundant number, since it is smaller than the sum of its proper divisors (64018147596).

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

42152113524 is a wasteful number, since it uses less digits than its factorization.

42152113524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5266440 (or 5266438 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

Adding to 42152113524 its reverse (42531125124), we get a palindrome (84683238648).

The spelling of 42152113524 in words is "forty-two billion, one hundred fifty-two million, one hundred thirteen thousand, five hundred twenty-four".