2520650053 has 2 divisors, whose sum is σ = 2520650054. Its totient is φ = 2520650052.

The previous prime is 2520650009. The next prime is 2520650087. The reversal of 2520650053 is 3500560252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2381244804 + 139405249 = 48798^2 + 11807^2 .

It is a cyclic number.

It is not a de Polignac number, because 2520650053 - 2¹⁷ = 2520518981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2520650003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1260325026 + 1260325027.

It is an arithmetic number, because the mean of its divisors is an integer number (1260325027).

Almost surely, 2^2520650053 is an apocalyptic number.

It is an amenable number.

2520650053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2520650053 is an equidigital number, since it uses as much as digits as its factorization.

2520650053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 2520650053 is about 50206.0758574099. The cubic root of 2520650053 is about 1360.9354242549.

The spelling of 2520650053 in words is "two billion, five hundred twenty million, six hundred fifty thousand, fifty-three".