1434121200403 has 4 divisors (see below), whose sum is σ = 1434167125000. Its totient is φ = 1434075275808.

The previous prime is 1434121200367. The next prime is 1434121200409. The reversal of 1434121200403 is 3040021214341.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1434121200403 - 2²⁵ = 1434087645971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1434121200409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22915425 + ... + 22977922.

It is an arithmetic number, because the mean of its divisors is an integer number (358541781250).

Almost surely, 2^{1434121200403} is an apocalyptic number.

1434121200403 is a deficient number, since it is larger than the sum of its proper divisors (45924597).

1434121200403 is an equidigital number, since it uses as much as digits as its factorization.

1434121200403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45924596.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1434121200403 its reverse (3040021214341), we get a palindrome (4474142414744).

The spelling of 1434121200403 in words is "one trillion, four hundred thirty-four billion, one hundred twenty-one million, two hundred thousand, four hundred three".