1403142004313 has 32 divisors (see below), whose sum is σ = 1622248277760. Its totient is φ = 1188799856640.

The previous prime is 1403142004291. The next prime is 1403142004321. The reversal of 1403142004313 is 3134002413041.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1403142004313 - 2²⁰ = 1403140955737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1403142004343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 174234395 + ... + 174242447.

It is an arithmetic number, because the mean of its divisors is an integer number (50695258680).

Almost surely, 2^{1403142004313} is an apocalyptic number.

It is an amenable number.

1403142004313 is a deficient number, since it is larger than the sum of its proper divisors (219106273447).

1403142004313 is a wasteful number, since it uses less digits than its factorization.

1403142004313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9057.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1403142004313 its reverse (3134002413041), we get a palindrome (4537144417354).

The spelling of 1403142004313 in words is "one trillion, four hundred three billion, one hundred forty-two million, four thousand, three hundred thirteen".