10302312014 has 4 divisors (see below), whose sum is σ = 15453468024. Its totient is φ = 5151156006.

The previous prime is 10302312011. The next prime is 10302312049. The reversal of 10302312014 is 41021320301.

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

It is a super-2 number, since 2×10302312014² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10302311983 and 10302312001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10302312011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2575578002 + ... + 2575578005.

It is an arithmetic number, because the mean of its divisors is an integer number (3863367006).

Almost surely, 2^10302312014 is an apocalyptic number.

10302312014 is a deficient number, since it is larger than the sum of its proper divisors (5151156010).

10302312014 is an equidigital number, since it uses as much as digits as its factorization.

10302312014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5151156009.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10302312014 its reverse (41021320301), we get a palindrome (51323632315).

The spelling of 10302312014 in words is "ten billion, three hundred two million, three hundred twelve thousand, fourteen".