52152552555042 has 8 divisors (see below), whose sum is σ = 104305105110096. Its totient is φ = 17384184185012.

The previous prime is 52152552555029. The next prime is 52152552555067. The reversal of 52152552555042 is 24055525525125.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

52152552555042 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 52152552554982 and 52152552555000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4346046046248 + ... + 4346046046259.

It is an arithmetic number, because the mean of its divisors is an integer number (13038138138762).

Almost surely, 2^{52152552555042} is an apocalyptic number.

52152552555042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52152552555042 is a wasteful number, since it uses less digits than its factorization.

52152552555042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8692092092512.

The product of its (nonzero) digits is 5000000, while the sum is 48.

The spelling of 52152552555042 in words is "fifty-two trillion, one hundred fifty-two billion, five hundred fifty-two million, five hundred fifty-five thousand, forty-two".