1400143430003 has 8 divisors (see below), whose sum is σ = 1425213240000. Its totient is φ = 1375257282048.

The previous prime is 1400143429931. The next prime is 1400143430009. The reversal of 1400143430003 is 3000343410041.

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 1400143430003 - 2¹⁸ = 1400143167859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1400143430009) 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, 45900128 + ... + 45930621.

It is an arithmetic number, because the mean of its divisors is an integer number (178151655000).

Almost surely, 2^{1400143430003} is an apocalyptic number.

1400143430003 is a deficient number, since it is larger than the sum of its proper divisors (25069809997).

1400143430003 is an equidigital number, since it uses as much as digits as its factorization.

1400143430003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91831021.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1400143430003 its reverse (3000343410041), we get a palindrome (4400486840044).

The spelling of 1400143430003 in words is "one trillion, four hundred billion, one hundred forty-three million, four hundred thirty thousand, three".