10012456963 has 2 divisors, whose sum is σ = 10012456964. Its totient is φ = 10012456962.

The previous prime is 10012456921. The next prime is 10012456967. The reversal of 10012456963 is 36965421001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10012456963 - 2²¹ = 10010359811 is a prime.

It is not a weakly prime, because it can be changed into another prime (10012456967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006228481 + 5006228482.

It is an arithmetic number, because the mean of its divisors is an integer number (5006228482).

Almost surely, 2^10012456963 is an apocalyptic number.

10012456963 is a deficient number, since it is larger than the sum of its proper divisors (1).

10012456963 is an equidigital number, since it uses as much as digits as its factorization.

10012456963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 37.

Adding to 10012456963 its reverse (36965421001), we get a palindrome (46977877964).

The spelling of 10012456963 in words is "ten billion, twelve million, four hundred fifty-six thousand, nine hundred sixty-three".