20430623451301 has 8 divisors (see below), whose sum is σ = 23349326498240. Its totient is φ = 17511931042848.

The previous prime is 20430623451281. The next prime is 20430623451379. The reversal of 20430623451301 is 10315432603402.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 20430623451301 - 2¹¹ = 20430623449253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20430623451701) 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, 1999825 + ... + 6697801.

It is an arithmetic number, because the mean of its divisors is an integer number (2918665812280).

Almost surely, 2^{20430623451301} is an apocalyptic number.

It is an amenable number.

20430623451301 is a deficient number, since it is larger than the sum of its proper divisors (2918703046939).

20430623451301 is an equidigital number, since it uses as much as digits as its factorization.

20430623451301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5319243.

The product of its (nonzero) digits is 51840, while the sum is 34.

The spelling of 20430623451301 in words is "twenty trillion, four hundred thirty billion, six hundred twenty-three million, four hundred fifty-one thousand, three hundred one".