52245404541 has 32 divisors (see below), whose sum is σ = 84790425600. Its totient is φ = 31531353840.

The previous prime is 52245404539. The next prime is 52245404543. The reversal of 52245404541 is 14540454225.

52245404541 is a `hidden beast` number, since 5 + 2 + 245 + 404 + 5 + 4 + 1 = 666.

52245404541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52245404539) and next prime (52245404543).

It is not a de Polignac number, because 52245404541 - 2¹ = 52245404539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52245404496 and 52245404505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52245404543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 297031 + ... + 438996.

It is an arithmetic number, because the mean of its divisors is an integer number (2649700800).

Almost surely, 2^52245404541 is an apocalyptic number.

It is an amenable number.

52245404541 is a deficient number, since it is larger than the sum of its proper divisors (32545021059).

52245404541 is a wasteful number, since it uses less digits than its factorization.

52245404541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736286 (or 736280 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 36.

Adding to 52245404541 its reverse (14540454225), we get a palindrome (66785858766).

The spelling of 52245404541 in words is "fifty-two billion, two hundred forty-five million, four hundred four thousand, five hundred forty-one".