2453535004189 has 2 divisors, whose sum is σ = 2453535004190. Its totient is φ = 2453535004188.

The previous prime is 2453535004181. The next prime is 2453535004267. The reversal of 2453535004189 is 9814005353542.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2003484548025 + 450050456164 = 1415445^2 + 670858^2 .

It is a cyclic number.

It is not a de Polignac number, because 2453535004189 - 2³ = 2453535004181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2453535004181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226767502094 + 1226767502095.

It is an arithmetic number, because the mean of its divisors is an integer number (1226767502095).

Almost surely, 2^{2453535004189} is an apocalyptic number.

It is an amenable number.

2453535004189 is a deficient number, since it is larger than the sum of its proper divisors (1).

2453535004189 is an equidigital number, since it uses as much as digits as its factorization.

2453535004189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592000, while the sum is 49.

The spelling of 2453535004189 in words is "two trillion, four hundred fifty-three billion, five hundred thirty-five million, four thousand, one hundred eighty-nine".