52143431470700 has 18 divisors (see below), whose sum is σ = 113151246291636. Its totient is φ = 20857372588240.

The previous prime is 52143431470649. The next prime is 52143431470729. The reversal of 52143431470700 is 707413434125.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 260717157254 + ... + 260717157453.

Almost surely, 2^{52143431470700} is an apocalyptic number.

52143431470700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52143431470700 is an abundant number, since it is smaller than the sum of its proper divisors (61007814820936).

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

52143431470700 is a wasteful number, since it uses less digits than its factorization.

52143431470700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521434314721 (or 521434314714 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 41.

The spelling of 52143431470700 in words is "fifty-two trillion, one hundred forty-three billion, four hundred thirty-one million, four hundred seventy thousand, seven hundred".