2013525277 has 2 divisors, whose sum is σ = 2013525278. Its totient is φ = 2013525276.

The previous prime is 2013525257. The next prime is 2013525287. The reversal of 2013525277 is 7725253102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2013227161 + 298116 = 44869^2 + 546^2 .

It is a cyclic number.

It is not a de Polignac number, because 2013525277 - 2¹¹ = 2013523229 is a prime.

It is a super-2 number, since 2×2013525277² = 8108568082235853458, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2013525257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006762638 + 1006762639.

It is an arithmetic number, because the mean of its divisors is an integer number (1006762639).

Almost surely, 2^2013525277 is an apocalyptic number.

It is an amenable number.

2013525277 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013525277 is an equidigital number, since it uses as much as digits as its factorization.

2013525277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 2013525277 is about 44872.3219479447. The cubic root of 2013525277 is about 1262.7548017821.

Adding to 2013525277 its reverse (7725253102), we get a palindrome (9738778379).

The spelling of 2013525277 in words is "two billion, thirteen million, five hundred twenty-five thousand, two hundred seventy-seven".