20814092103 has 64 divisors (see below), whose sum is σ = 34675458048. Its totient is φ = 10834145280.

The previous prime is 20814092071. The next prime is 20814092119. The reversal of 20814092103 is 30129041802.

It is not a de Polignac number, because 20814092103 - 2⁵ = 20814092071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20814092153) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1853301 + ... + 1864497.

It is an arithmetic number, because the mean of its divisors is an integer number (541804032).

Almost surely, 2^20814092103 is an apocalyptic number.

20814092103 is a deficient number, since it is larger than the sum of its proper divisors (13861365945).

20814092103 is a wasteful number, since it uses less digits than its factorization.

20814092103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11392.

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 20814092103 in words is "twenty billion, eight hundred fourteen million, ninety-two thousand, one hundred three".