110554004001 has 16 divisors (see below), whose sum is σ = 168907750400. Its totient is φ = 63007026768.

The previous prime is 110554003979. The next prime is 110554004009. The reversal of 110554004001 is 100400455011.

It is not a de Polignac number, because 110554004001 - 2¹³ = 110553995809 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110554004009) 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 15 ways as a sum of consecutive naturals, for example, 6937261 + ... + 6953178.

It is an arithmetic number, because the mean of its divisors is an integer number (10556734400).

Almost surely, 2^110554004001 is an apocalyptic number.

It is an amenable number.

110554004001 is a deficient number, since it is larger than the sum of its proper divisors (58353746399).

110554004001 is a wasteful number, since it uses less digits than its factorization.

110554004001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13890828.

The product of its (nonzero) digits is 400, while the sum is 21.

Adding to 110554004001 its reverse (100400455011), we get a palindrome (210954459012).

The spelling of 110554004001 in words is "one hundred ten billion, five hundred fifty-four million, four thousand, one".