19059852652 has 6 divisors (see below), whose sum is σ = 33354742148. Its totient is φ = 9529926324.

The previous prime is 19059852631. The next prime is 19059852673. The reversal of 19059852652 is 25625895091.

It is an interprime number because it is at equal distance from previous prime (19059852631) and next prime (19059852673).

It is a self number, because there is not a number n which added to its sum of digits gives 19059852652.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2382481578 + ... + 2382481585.

Almost surely, 2^19059852652 is an apocalyptic number.

It is an amenable number.

19059852652 is a deficient number, since it is larger than the sum of its proper divisors (14294889496).

19059852652 is a wasteful number, since it uses less digits than its factorization.

19059852652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4764963167 (or 4764963165 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 52.

The spelling of 19059852652 in words is "nineteen billion, fifty-nine million, eight hundred fifty-two thousand, six hundred fifty-two".