12401400100003 has 16 divisors (see below), whose sum is σ = 12872370674880. Its totient is φ = 11933383625856.

The previous prime is 12401400099997. The next prime is 12401400100009. The reversal of 12401400100003 is 30000100410421.

It is an interprime number because it is at equal distance from previous prime (12401400099997) and next prime (12401400100009).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12401400100003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12401400100003.

It is not an unprimeable number, because it can be changed into a prime (12401400100009) 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, 10111125 + ... + 11271097.

It is an arithmetic number, because the mean of its divisors is an integer number (804523167180).

Almost surely, 2^{12401400100003} is an apocalyptic number.

12401400100003 is a deficient number, since it is larger than the sum of its proper divisors (470970574877).

12401400100003 is a wasteful number, since it uses less digits than its factorization.

12401400100003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161246.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12401400100003 its reverse (30000100410421), we get a palindrome (42401500510424).

The spelling of 12401400100003 in words is "twelve trillion, four hundred one billion, four hundred million, one hundred thousand, three".