1014203243323 has 2 divisors, whose sum is σ = 1014203243324. Its totient is φ = 1014203243322.

The previous prime is 1014203243293. The next prime is 1014203243369. The reversal of 1014203243323 is 3233423024101.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1014203243323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1014203243291 and 1014203243300.

It is not a weakly prime, because it can be changed into another prime (1014200243323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507101621661 + 507101621662.

It is an arithmetic number, because the mean of its divisors is an integer number (507101621662).

Almost surely, 2^{1014203243323} is an apocalyptic number.

1014203243323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014203243323 is an equidigital number, since it uses as much as digits as its factorization.

1014203243323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1014203243323 its reverse (3233423024101), we get a palindrome (4247626267424).

The spelling of 1014203243323 in words is "one trillion, fourteen billion, two hundred three million, two hundred forty-three thousand, three hundred twenty-three".