10100564479 has 2 divisors, whose sum is σ = 10100564480. Its totient is φ = 10100564478.

The previous prime is 10100564477. The next prime is 10100564503. The reversal of 10100564479 is 97446500101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10100564479 - 2¹ = 10100564477 is a prime.

Together with 10100564477, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10100564477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050282239 + 5050282240.

It is an arithmetic number, because the mean of its divisors is an integer number (5050282240).

Almost surely, 2^10100564479 is an apocalyptic number.

10100564479 is a deficient number, since it is larger than the sum of its proper divisors (1).

10100564479 is an equidigital number, since it uses as much as digits as its factorization.

10100564479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 10100564479 in words is "ten billion, one hundred million, five hundred sixty-four thousand, four hundred seventy-nine".