10103231042302 has 4 divisors (see below), whose sum is σ = 15154846563456. Its totient is φ = 5051615521150.

The previous prime is 10103231042297. The next prime is 10103231042329. The reversal of 10103231042302 is 20324013230101.

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, 2525807760574 + ... + 2525807760577.

It is an arithmetic number, because the mean of its divisors is an integer number (3788711640864).

Almost surely, 2^{10103231042302} is an apocalyptic number.

10103231042302 is a deficient number, since it is larger than the sum of its proper divisors (5051615521154).

10103231042302 is an equidigital number, since it uses as much as digits as its factorization.

10103231042302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5051615521153.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10103231042302 its reverse (20324013230101), we get a palindrome (30427244272403).

The spelling of 10103231042302 in words is "ten trillion, one hundred three billion, two hundred thirty-one million, forty-two thousand, three hundred two".