453452011253 has 2 divisors, whose sum is σ = 453452011254. Its totient is φ = 453452011252.

The previous prime is 453452011237. The next prime is 453452011303. The reversal of 453452011253 is 352110254354.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 453120152164 + 331859089 = 673142^2 + 18217^2 .

It is a cyclic number.

It is not a de Polignac number, because 453452011253 - 2⁴ = 453452011237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453451011253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226726005626 + 226726005627.

It is an arithmetic number, because the mean of its divisors is an integer number (226726005627).

Almost surely, 2^453452011253 is an apocalyptic number.

It is an amenable number.

453452011253 is a deficient number, since it is larger than the sum of its proper divisors (1).

453452011253 is an equidigital number, since it uses as much as digits as its factorization.

453452011253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 453452011253 in words is "four hundred fifty-three billion, four hundred fifty-two million, eleven thousand, two hundred fifty-three".