2053836073 has 2 divisors, whose sum is σ = 2053836074. Its totient is φ = 2053836072.

The previous prime is 2053836041. The next prime is 2053836131. The reversal of 2053836073 is 3706383502.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1777212649 + 276623424 = 42157^2 + 16632^2 .

It is a cyclic number.

It is not a de Polignac number, because 2053836073 - 2⁵ = 2053836041 is a prime.

It is a super-2 number, since 2×2053836073² = 8436485229512122658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2053336073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026918036 + 1026918037.

It is an arithmetic number, because the mean of its divisors is an integer number (1026918037).

Almost surely, 2^2053836073 is an apocalyptic number.

It is an amenable number.

2053836073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2053836073 is an equidigital number, since it uses as much as digits as its factorization.

2053836073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 2053836073 is about 45319.2682310736. The cubic root of 2053836073 is about 1271.1259721008.

The spelling of 2053836073 in words is "two billion, fifty-three million, eight hundred thirty-six thousand, seventy-three".