110103021123001 has 16 divisors (see below), whose sum is σ = 122718614103360. Its totient is φ = 98169815116800.

The previous prime is 110103021122957. The next prime is 110103021123047. The reversal of 110103021123001 is 100321120301011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110103021123001 - 2¹⁹ = 110103020598713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110103021123301) 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, 8161905 + ... + 16935841.

It is an arithmetic number, because the mean of its divisors is an integer number (7669913381460).

Almost surely, 2^{110103021123001} is an apocalyptic number.

It is an amenable number.

110103021123001 is a deficient number, since it is larger than the sum of its proper divisors (12615592980359).

110103021123001 is a wasteful number, since it uses less digits than its factorization.

110103021123001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8812824.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 110103021123001 its reverse (100321120301011), we get a palindrome (210424141424012).

The spelling of 110103021123001 in words is "one hundred ten trillion, one hundred three billion, twenty-one million, one hundred twenty-three thousand, one".