11144346434353 has 4 divisors (see below), whose sum is σ = 12157468837488. Its totient is φ = 10131224031220.

The previous prime is 11144346434329. The next prime is 11144346434383. The reversal of 11144346434353 is 35343464344111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11144346434353 - 2¹⁷ = 11144346303281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11144346434383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506561201551 + ... + 506561201572.

It is an arithmetic number, because the mean of its divisors is an integer number (3039367209372).

Almost surely, 2^{11144346434353} is an apocalyptic number.

It is an amenable number.

11144346434353 is a deficient number, since it is larger than the sum of its proper divisors (1013122403135).

11144346434353 is a wasteful number, since it uses less digits than its factorization.

11144346434353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013122403134.

The product of its digits is 2488320, while the sum is 46.

The spelling of 11144346434353 in words is "eleven trillion, one hundred forty-four billion, three hundred forty-six million, four hundred thirty-four thousand, three hundred fifty-three".