10423143211401 has 8 divisors (see below), whose sum is σ = 15441693646560. Its totient is φ = 6948762140916.

The previous prime is 10423143211367. The next prime is 10423143211483. The reversal of 10423143211401 is 10411234132401.

It is a happy number.

10423143211401 is a `hidden beast` number, since 1 + 0 + 4 + 2 + 3 + 1 + 43 + 211 + 401 = 666.

It is not a de Polignac number, because 10423143211401 - 2²² = 10423139017097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 386042341163 = 10423143211401 / (1 + 0 + 4 + 2 + 3 + 1 + 4 + 3 + 2 + 1 + 1 + 4 + 0 + 1).

It is not an unprimeable number, because it can be changed into a prime (10423143211001) 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, 193021170555 + ... + 193021170608.

It is an arithmetic number, because the mean of its divisors is an integer number (1930211705820).

Almost surely, 2^{10423143211401} is an apocalyptic number.

It is an amenable number.

10423143211401 is a deficient number, since it is larger than the sum of its proper divisors (5018550435159).

10423143211401 is an equidigital number, since it uses as much as digits as its factorization.

10423143211401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386042341172 (or 386042341166 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 10423143211401 its reverse (10411234132401), we get a palindrome (20834377343802).

The spelling of 10423143211401 in words is "ten trillion, four hundred twenty-three billion, one hundred forty-three million, two hundred eleven thousand, four hundred one".