52035218398 has 32 divisors (see below), whose sum is σ = 80554472064. Its totient is φ = 25190860032.

The previous prime is 52035218359. The next prime is 52035218407. The reversal of 52035218398 is 89381253025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27199890 + ... + 27201802.

It is an arithmetic number, because the mean of its divisors is an integer number (2517327252).

Almost surely, 2^52035218398 is an apocalyptic number.

52035218398 is a deficient number, since it is larger than the sum of its proper divisors (28519253666).

52035218398 is a wasteful number, since it uses less digits than its factorization.

52035218398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3556.

The product of its (nonzero) digits is 518400, while the sum is 46.

The spelling of 52035218398 in words is "fifty-two billion, thirty-five million, two hundred eighteen thousand, three hundred ninety-eight".