52441565135740 has 48 divisors (see below), whose sum is σ = 125362286945280. Its totient is φ = 18240544393280.

The previous prime is 52441565135723. The next prime is 52441565135831. The reversal of 52441565135740 is 4753156514425.

It is a super-2 number, since 2×52441565135740² (a number of 28 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 15 ways as a sum of consecutive naturals, for example, 5181967780 + ... + 5181977899.

It is an arithmetic number, because the mean of its divisors is an integer number (2611714311360).

Almost surely, 2^{52441565135740} is an apocalyptic number.

It is an amenable number.

52441565135740 is an abundant number, since it is smaller than the sum of its proper divisors (72920721809540).

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

52441565135740 is a wasteful number, since it uses less digits than its factorization.

52441565135740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10363945722 (or 10363945720 counting only the distinct ones).

The product of its (nonzero) digits is 10080000, while the sum is 52.

The spelling of 52441565135740 in words is "fifty-two trillion, four hundred forty-one billion, five hundred sixty-five million, one hundred thirty-five thousand, seven hundred forty".