2253403619 has 2 divisors, whose sum is σ = 2253403620. Its totient is φ = 2253403618.

The previous prime is 2253403589. The next prime is 2253403699. The reversal of 2253403619 is 9163043522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2253403619 - 2²⁰ = 2252355043 is a prime.

It is a super-2 number, since 2×2253403619² = 10155655740244594322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2253403699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126701809 + 1126701810.

It is an arithmetic number, because the mean of its divisors is an integer number (1126701810).

Almost surely, 2^2253403619 is an apocalyptic number.

2253403619 is a deficient number, since it is larger than the sum of its proper divisors (1).

2253403619 is an equidigital number, since it uses as much as digits as its factorization.

2253403619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 2253403619 is about 47470.0286391319. The cubic root of 2253403619 is about 1311.0311053383.

The spelling of 2253403619 in words is "two billion, two hundred fifty-three million, four hundred three thousand, six hundred nineteen".