52867149016 has 16 divisors (see below), whose sum is σ = 108137350440. Its totient is φ = 24030522240.

The previous prime is 52867149011. The next prime is 52867149017. The reversal of 52867149016 is 61094176825.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52867149011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300381441 + ... + 300381616.

Almost surely, 2^52867149016 is an apocalyptic number.

It is an amenable number.

52867149016 is an abundant number, since it is smaller than the sum of its proper divisors (55270201424).

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

52867149016 is a wasteful number, since it uses less digits than its factorization.

52867149016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600763074 (or 600763070 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 49.

The spelling of 52867149016 in words is "fifty-two billion, eight hundred sixty-seven million, one hundred forty-nine thousand, sixteen".