1364434436453 has 16 divisors (see below), whose sum is σ = 1502128152000. Its totient is φ = 1229057143680.

The previous prime is 1364434436401. The next prime is 1364434436471. The reversal of 1364434436453 is 3546344344631.

It is a cyclic number.

It is not a de Polignac number, because 1364434436453 - 2⁶ = 1364434436389 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1364434436753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347351 + ... + 1688052.

It is an arithmetic number, because the mean of its divisors is an integer number (93883009500).

Almost surely, 2^{1364434436453} is an apocalyptic number.

It is an amenable number.

1364434436453 is a deficient number, since it is larger than the sum of its proper divisors (137693715547).

1364434436453 is a wasteful number, since it uses less digits than its factorization.

1364434436453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035972.

The product of its digits is 14929920, while the sum is 50.

The spelling of 1364434436453 in words is "one trillion, three hundred sixty-four billion, four hundred thirty-four million, four hundred thirty-six thousand, four hundred fifty-three".