23401034201405 has 8 divisors (see below), whose sum is σ = 32092846904832. Its totient is φ = 16046423452368.

The previous prime is 23401034201339. The next prime is 23401034201407. The reversal of 23401034201405 is 50410243010432.

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 23401034201405 - 2²⁰ = 23401033152829 is a prime.

It is a super-2 number, since 2×23401034201405² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23401034201407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334300488557 + ... + 334300488626.

It is an arithmetic number, because the mean of its divisors is an integer number (4011605863104).

Almost surely, 2^{23401034201405} is an apocalyptic number.

It is an amenable number.

23401034201405 is a deficient number, since it is larger than the sum of its proper divisors (8691812703427).

23401034201405 is an equidigital number, since it uses as much as digits as its factorization.

23401034201405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668600977195.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 23401034201405 its reverse (50410243010432), we get a palindrome (73811277211837).

The spelling of 23401034201405 in words is "twenty-three trillion, four hundred one billion, thirty-four million, two hundred one thousand, four hundred five".