4701053521 has 2 divisors, whose sum is σ = 4701053522. Its totient is φ = 4701053520.

The previous prime is 4701053501. The next prime is 4701053527. The reversal of 4701053521 is 1253501074.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2920213521 + 1780840000 = 54039^2 + 42200^2 .

It is a cyclic number.

It is not a de Polignac number, because 4701053521 - 2¹¹ = 4701051473 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4701053521.

It is not a weakly prime, because it can be changed into another prime (4701053527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2350526760 + 2350526761.

It is an arithmetic number, because the mean of its divisors is an integer number (2350526761).

Almost surely, 2^4701053521 is an apocalyptic number.

It is an amenable number.

4701053521 is a deficient number, since it is larger than the sum of its proper divisors (1).

4701053521 is an equidigital number, since it uses as much as digits as its factorization.

4701053521 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 4701053521 is about 68564.2291650683. The cubic root of 4701053521 is about 1675.1938317012.

Adding to 4701053521 its reverse (1253501074), we get a palindrome (5954554595).

The spelling of 4701053521 in words is "four billion, seven hundred one million, fifty-three thousand, five hundred twenty-one".