1114554324551 has 4 divisors (see below), whose sum is σ = 1114809200712. Its totient is φ = 1114299448392.

The previous prime is 1114554324539. The next prime is 1114554324563. The reversal of 1114554324551 is 1554234554111.

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

It is an interprime number because it is at equal distance from previous prime (1114554324539) and next prime (1114554324563).

It is a cyclic number.

It is not a de Polignac number, because 1114554324551 - 2²² = 1114550130247 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1114554324499 and 1114554324508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114554324511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127431521 + ... + 127440266.

It is an arithmetic number, because the mean of its divisors is an integer number (278702300178).

Almost surely, 2^{1114554324551} is an apocalyptic number.

1114554324551 is a deficient number, since it is larger than the sum of its proper divisors (254876161).

1114554324551 is an equidigital number, since it uses as much as digits as its factorization.

1114554324551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254876160.

The product of its digits is 240000, while the sum is 41.

Adding to 1114554324551 its reverse (1554234554111), we get a palindrome (2668788878662).

The spelling of 1114554324551 in words is "one trillion, one hundred fourteen billion, five hundred fifty-four million, three hundred twenty-four thousand, five hundred fifty-one".