4725252577777 has 16 divisors (see below), whose sum is σ = 4800719992320. Its totient is φ = 4650293780352.

The previous prime is 4725252577637. The next prime is 4725252577781. The reversal of 4725252577777 is 7777752525274.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4725252577777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4725252587777) 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, 77811808 + ... + 77872510.

It is an arithmetic number, because the mean of its divisors is an integer number (300044999520).

Almost surely, 2^{4725252577777} is an apocalyptic number.

It is an amenable number.

4725252577777 is a deficient number, since it is larger than the sum of its proper divisors (75467414543).

4725252577777 is a wasteful number, since it uses less digits than its factorization.

4725252577777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64872.

The product of its digits is 470596000, while the sum is 67.

The spelling of 4725252577777 in words is "four trillion, seven hundred twenty-five billion, two hundred fifty-two million, five hundred seventy-seven thousand, seven hundred seventy-seven".