10216905679 has 2 divisors, whose sum is σ = 10216905680. Its totient is φ = 10216905678.

The previous prime is 10216905659. The next prime is 10216905683. The reversal of 10216905679 is 97650961201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10216905679 - 2⁷ = 10216905551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10216905659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5108452839 + 5108452840.

It is an arithmetic number, because the mean of its divisors is an integer number (5108452840).

Almost surely, 2^10216905679 is an apocalyptic number.

10216905679 is a deficient number, since it is larger than the sum of its proper divisors (1).

10216905679 is an equidigital number, since it uses as much as digits as its factorization.

10216905679 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 204120, while the sum is 46.

The spelling of 10216905679 in words is "ten billion, two hundred sixteen million, nine hundred five thousand, six hundred seventy-nine".