1110130443451 has 16 divisors (see below), whose sum is σ = 1183695717600. Its totient is φ = 1039281401088.

The previous prime is 1110130443431. The next prime is 1110130443517. The reversal of 1110130443451 is 1543440310111.

It is a cyclic number.

It is not a de Polignac number, because 1110130443451 - 2²³ = 1110122054843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110130443431) 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, 3078216 + ... + 3419893.

It is an arithmetic number, because the mean of its divisors is an integer number (73980982350).

Almost surely, 2^{1110130443451} is an apocalyptic number.

1110130443451 is a deficient number, since it is larger than the sum of its proper divisors (73565274149).

1110130443451 is a wasteful number, since it uses less digits than its factorization.

1110130443451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6498318.

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 1110130443451 its reverse (1543440310111), we get a palindrome (2653570753562).

The spelling of 1110130443451 in words is "one trillion, one hundred ten billion, one hundred thirty million, four hundred forty-three thousand, four hundred fifty-one".