20410012320201 has 24 divisors (see below), whose sum is σ = 34476270354240. Its totient is φ = 11391634781856.

The previous prime is 20410012320197. The next prime is 20410012320233. The reversal of 20410012320201 is 10202321001402.

It is a happy number.

20410012320201 is a `hidden beast` number, since 2 + 0 + 410 + 0 + 1 + 232 + 0 + 20 + 1 = 666.

It is not a de Polignac number, because 20410012320201 - 2² = 20410012320197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20410012320281) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3767072286 + ... + 3767077703.

It is an arithmetic number, because the mean of its divisors is an integer number (1436511264760).

Almost surely, 2^{20410012320201} is an apocalyptic number.

20410012320201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

20410012320201 is a deficient number, since it is larger than the sum of its proper divisors (14066258034039).

20410012320201 is a wasteful number, since it uses less digits than its factorization.

20410012320201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7534150045 (or 7534150042 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 20410012320201 its reverse (10202321001402), we get a palindrome (30612333321603).

The spelling of 20410012320201 in words is "twenty trillion, four hundred ten billion, twelve million, three hundred twenty thousand, two hundred one".