1100103013454 has 16 divisors (see below), whose sum is σ = 1674985091328. Its totient is φ = 541776624312.

The previous prime is 1100103013447. The next prime is 1100103013483. The reversal of 1100103013454 is 4543103010011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 634427 + ... + 1613289.

It is an arithmetic number, because the mean of its divisors is an integer number (104686568208).

Almost surely, 2^{1100103013454} is an apocalyptic number.

1100103013454 is a deficient number, since it is larger than the sum of its proper divisors (574882077874).

1100103013454 is an equidigital number, since it uses as much as digits as its factorization.

1100103013454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987319.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 1100103013454 its reverse (4543103010011), we get a palindrome (5643206023465).

The spelling of 1100103013454 in words is "one trillion, one hundred billion, one hundred three million, thirteen thousand, four hundred fifty-four".