524540748061 has 16 divisors (see below), whose sum is σ = 576031040640. Its totient is φ = 473686274880.

The previous prime is 524540748059. The next prime is 524540748157. The reversal of 524540748061 is 160847045425.

It is a cyclic number.

It is not a de Polignac number, because 524540748061 - 2¹ = 524540748059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (524540748031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6465295 + ... + 6545923.

It is an arithmetic number, because the mean of its divisors is an integer number (36001940040).

Almost surely, 2^524540748061 is an apocalyptic number.

It is an amenable number.

524540748061 is a deficient number, since it is larger than the sum of its proper divisors (51490292579).

524540748061 is a wasteful number, since it uses less digits than its factorization.

524540748061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84564.

The product of its (nonzero) digits is 1075200, while the sum is 46.

The spelling of 524540748061 in words is "five hundred twenty-four billion, five hundred forty million, seven hundred forty-eight thousand, sixty-one".