10122431423401 has 16 divisors (see below), whose sum is σ = 11807984832768. Its totient is φ = 8575152352000.

The previous prime is 10122431423399. The next prime is 10122431423417. The reversal of 10122431423401 is 10432413422101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10122431423401 - 2¹ = 10122431423399 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10122431423401.

It is not an unprimeable number, because it can be changed into a prime (10122431423471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267954625 + ... + 267992398.

It is an arithmetic number, because the mean of its divisors is an integer number (737999052048).

Almost surely, 2^{10122431423401} is an apocalyptic number.

10122431423401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10122431423401 is a deficient number, since it is larger than the sum of its proper divisors (1685553409367).

10122431423401 is a wasteful number, since it uses less digits than its factorization.

10122431423401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535947152.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 10122431423401 its reverse (10432413422101), we get a palindrome (20554844845502).

The spelling of 10122431423401 in words is "ten trillion, one hundred twenty-two billion, four hundred thirty-one million, four hundred twenty-three thousand, four hundred one".