52143541498 has 16 divisors (see below), whose sum is σ = 78472529280. Its totient is φ = 25986074400.

The previous prime is 52143541493. The next prime is 52143541531. The reversal of 52143541498 is 89414534125.

It is not an unprimeable number, because it can be changed into a prime (52143541493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3228463 + ... + 3244573.

It is an arithmetic number, because the mean of its divisors is an integer number (4904533080).

Almost surely, 2^52143541498 is an apocalyptic number.

52143541498 is a deficient number, since it is larger than the sum of its proper divisors (26328987782).

52143541498 is a wasteful number, since it uses less digits than its factorization.

52143541498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21333.

The product of its digits is 691200, while the sum is 46.

The spelling of 52143541498 in words is "fifty-two billion, one hundred forty-three million, five hundred forty-one thousand, four hundred ninety-eight".