2253533501 has 2 divisors, whose sum is σ = 2253533502. Its totient is φ = 2253533500.

The previous prime is 2253533483. The next prime is 2253533533. The reversal of 2253533501 is 1053353522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1711807876 + 541725625 = 41374^2 + 23275^2 .

It is a cyclic number.

It is not a de Polignac number, because 2253533501 - 2¹⁸ = 2253271357 is a prime.

It is a super-3 number, since 3×2253533501³ (a number of 29 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2253536501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126766750 + 1126766751.

It is an arithmetic number, because the mean of its divisors is an integer number (1126766751).

Almost surely, 2^2253533501 is an apocalyptic number.

It is an amenable number.

2253533501 is a deficient number, since it is larger than the sum of its proper divisors (1).

2253533501 is an equidigital number, since it uses as much as digits as its factorization.

2253533501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 2253533501 is about 47471.3966615687. The cubic root of 2253533501 is about 1311.0562933205.

The spelling of 2253533501 in words is "two billion, two hundred fifty-three million, five hundred thirty-three thousand, five hundred one".