20301346401 has 8 divisors (see below), whose sum is σ = 30935385024. Its totient is φ = 11600769360.

The previous prime is 20301346393. The next prime is 20301346409. The reversal of 20301346401 is 10464310302.

It is an interprime number because it is at equal distance from previous prime (20301346393) and next prime (20301346409).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20301346401 - 2³ = 20301346393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20301346409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 483365370 + ... + 483365411.

It is an arithmetic number, because the mean of its divisors is an integer number (3866923128).

Almost surely, 2^20301346401 is an apocalyptic number.

20301346401 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

20301346401 is a deficient number, since it is larger than the sum of its proper divisors (10634038623).

20301346401 is an equidigital number, since it uses as much as digits as its factorization.

20301346401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 966730791.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 20301346401 its reverse (10464310302), we get a palindrome (30765656703).

It can be divided in two parts, 2030 and 1346401, that added together give a palindrome (1348431).

The spelling of 20301346401 in words is "twenty billion, three hundred one million, three hundred forty-six thousand, four hundred one".