10430202140342 has 4 divisors (see below), whose sum is σ = 15645303210516. Its totient is φ = 5215101070170.

The previous prime is 10430202140321. The next prime is 10430202140381. The reversal of 10430202140342 is 24304120203401.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2607550535084 + ... + 2607550535087.

It is an arithmetic number, because the mean of its divisors is an integer number (3911325802629).

Almost surely, 2^{10430202140342} is an apocalyptic number.

10430202140342 is a deficient number, since it is larger than the sum of its proper divisors (5215101070174).

10430202140342 is an equidigital number, since it uses as much as digits as its factorization.

10430202140342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5215101070173.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 10430202140342 its reverse (24304120203401), we get a palindrome (34734322343743).

The spelling of 10430202140342 in words is "ten trillion, four hundred thirty billion, two hundred two million, one hundred forty thousand, three hundred forty-two".