11453461305469 has 2 divisors, whose sum is σ = 11453461305470. Its totient is φ = 11453461305468.

The previous prime is 11453461305379. The next prime is 11453461305479. The reversal of 11453461305469 is 96450316435411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10388051302500 + 1065410002969 = 3223050^2 + 1032187^2 .

It is a cyclic number.

It is not a de Polignac number, because 11453461305469 - 2¹³ = 11453461297277 is a prime.

It is a super-2 number, since 2×11453461305469² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11453461305479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5726730652734 + 5726730652735.

It is an arithmetic number, because the mean of its divisors is an integer number (5726730652735).

Almost surely, 2^{11453461305469} is an apocalyptic number.

It is an amenable number.

11453461305469 is a deficient number, since it is larger than the sum of its proper divisors (1).

11453461305469 is an equidigital number, since it uses as much as digits as its factorization.

11453461305469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4665600, while the sum is 52.

The spelling of 11453461305469 in words is "eleven trillion, four hundred fifty-three billion, four hundred sixty-one million, three hundred five thousand, four hundred sixty-nine".