10203010413143 has 4 divisors (see below), whose sum is σ = 10203228393840. Its totient is φ = 10202792432448.

The previous prime is 10203010413041. The next prime is 10203010413151. The reversal of 10203010413143 is 34131401030201.

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 10203010413143 - 2³⁰ = 10201936671319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10203010413173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108920123 + ... + 109013756.

It is an arithmetic number, because the mean of its divisors is an integer number (2550807098460).

Almost surely, 2^{10203010413143} is an apocalyptic number.

10203010413143 is a deficient number, since it is larger than the sum of its proper divisors (217980697).

10203010413143 is an equidigital number, since it uses as much as digits as its factorization.

10203010413143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217980696.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 10203010413143 its reverse (34131401030201), we get a palindrome (44334411443344).

The spelling of 10203010413143 in words is "ten trillion, two hundred three billion, ten million, four hundred thirteen thousand, one hundred forty-three".