1114553454511 has 4 divisors (see below), whose sum is σ = 1273775376592. Its totient is φ = 955331532432.

The previous prime is 1114553454499. The next prime is 1114553454517. The reversal of 1114553454511 is 1154543554111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1114553454511 - 2⁷ = 1114553454383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114553454517) 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, 79610961030 + ... + 79610961043.

It is an arithmetic number, because the mean of its divisors is an integer number (318443844148).

Almost surely, 2^{1114553454511} is an apocalyptic number.

1114553454511 is a deficient number, since it is larger than the sum of its proper divisors (159221922081).

1114553454511 is an equidigital number, since it uses as much as digits as its factorization.

1114553454511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159221922080.

The product of its digits is 120000, while the sum is 40.

The spelling of 1114553454511 in words is "one trillion, one hundred fourteen billion, five hundred fifty-three million, four hundred fifty-four thousand, five hundred eleven".