52055453512 has 32 divisors (see below), whose sum is σ = 98576280000. Its totient is φ = 25768819008.

The previous prime is 52055453497. The next prime is 52055453563. The reversal of 52055453512 is 21535455025.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1127539 + ... + 1172797.

It is an arithmetic number, because the mean of its divisors is an integer number (3080508750).

Almost surely, 2^52055453512 is an apocalyptic number.

It is an amenable number.

52055453512 is a deficient number, since it is larger than the sum of its proper divisors (46520826488).

52055453512 is a wasteful number, since it uses less digits than its factorization.

52055453512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46693 (or 46689 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 37.

The spelling of 52055453512 in words is "fifty-two billion, fifty-five million, four hundred fifty-three thousand, five hundred twelve".