52761150580 has 24 divisors (see below), whose sum is σ = 114619052520. Its totient is φ = 20376720000.

The previous prime is 52761150509. The next prime is 52761150583. The reversal of 52761150580 is 8505116725.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2735716 + 52758414864 = 1654^2 + 229692^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52761150583) 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, 45483171 + ... + 45484330.

It is an arithmetic number, because the mean of its divisors is an integer number (4775793855).

Almost surely, 2^52761150580 is an apocalyptic number.

It is an amenable number.

52761150580 is an abundant number, since it is smaller than the sum of its proper divisors (61857901940).

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

52761150580 is a wasteful number, since it uses less digits than its factorization.

52761150580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90967539 (or 90967537 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 40.

The spelling of 52761150580 in words is "fifty-two billion, seven hundred sixty-one million, one hundred fifty thousand, five hundred eighty".