20430014110401 has 16 divisors (see below), whose sum is σ = 31172903426048. Its totient is φ = 11658748770000.

The previous prime is 20430014110367. The next prime is 20430014110427. The reversal of 20430014110401 is 10401141003402.

It is not a de Polignac number, because 20430014110401 - 2¹⁷ = 20430013979329 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 (20430014110201) 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, 647692495 + ... + 647724036.

It is an arithmetic number, because the mean of its divisors is an integer number (1948306464128).

Almost surely, 2^{20430014110401} is an apocalyptic number.

20430014110401 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

20430014110401 is a deficient number, since it is larger than the sum of its proper divisors (10742889315647).

20430014110401 is a wasteful number, since it uses less digits than its factorization.

20430014110401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295417292.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 20430014110401 its reverse (10401141003402), we get a palindrome (30831155113803).

The spelling of 20430014110401 in words is "twenty trillion, four hundred thirty billion, fourteen million, one hundred ten thousand, four hundred one".