52889759956 has 12 divisors (see below), whose sum is σ = 100971360000. Its totient is φ = 24040799960.

The previous prime is 52889759939. The next prime is 52889759969. The reversal of 52889759956 is 65995798825.

It is a super-2 number, since 2×52889759956² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601019956 + ... + 601020043.

It is an arithmetic number, because the mean of its divisors is an integer number (8414280000).

Almost surely, 2^52889759956 is an apocalyptic number.

It is an amenable number.

52889759956 is a deficient number, since it is larger than the sum of its proper divisors (48081600044).

52889759956 is a wasteful number, since it uses less digits than its factorization.

52889759956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202040014 (or 1202040012 counting only the distinct ones).

The product of its digits is 489888000, while the sum is 73.

The spelling of 52889759956 in words is "fifty-two billion, eight hundred eighty-nine million, seven hundred fifty-nine thousand, nine hundred fifty-six".