110103002030019 has 4 divisors (see below), whose sum is σ = 146804002706696. Its totient is φ = 73402001353344.

The previous prime is 110103002030003. The next prime is 110103002030059. The reversal of 110103002030019 is 910030200301011.

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

It is not a de Polignac number, because 110103002030019 - 2⁴ = 110103002030003 is a prime.

It is a super-2 number, since 2×110103002030019² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110103002029977 and 110103002030004.

It is not an unprimeable number, because it can be changed into a prime (110103002030059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18350500338334 + ... + 18350500338339.

It is an arithmetic number, because the mean of its divisors is an integer number (36701000676674).

Almost surely, 2^{110103002030019} is an apocalyptic number.

110103002030019 is a deficient number, since it is larger than the sum of its proper divisors (36701000676677).

110103002030019 is an equidigital number, since it uses as much as digits as its factorization.

110103002030019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36701000676676.

The product of its (nonzero) digits is 162, while the sum is 21.

The spelling of 110103002030019 in words is "one hundred ten trillion, one hundred three billion, two million, thirty thousand, nineteen".