182513625042 has 64 divisors (see below), whose sum is σ = 428545440000. Its totient is φ = 51796684800.

The previous prime is 182513625031. The next prime is 182513625061. The reversal of 182513625042 is 240526315281.

It is a super-2 number, since 2×182513625042² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9042 + ... + 604242.

It is an arithmetic number, because the mean of its divisors is an integer number (6696022500).

Almost surely, 2^182513625042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 182513625042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214272720000).

182513625042 is an abundant number, since it is smaller than the sum of its proper divisors (246031814958).

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

182513625042 is a wasteful number, since it uses less digits than its factorization.

182513625042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595376 (or 595362 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 182513625042 in words is "one hundred eighty-two billion, five hundred thirteen million, six hundred twenty-five thousand, forty-two".