10020946699 has 2 divisors, whose sum is σ = 10020946700. Its totient is φ = 10020946698.

The previous prime is 10020946681. The next prime is 10020946711. The reversal of 10020946699 is 99664902001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10020946699 - 2¹¹ = 10020944651 is a prime.

It is not a weakly prime, because it can be changed into another prime (10020946609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010473349 + 5010473350.

It is an arithmetic number, because the mean of its divisors is an integer number (5010473350).

Almost surely, 2^10020946699 is an apocalyptic number.

10020946699 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020946699 is an equidigital number, since it uses as much as digits as its factorization.

10020946699 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 209952, while the sum is 46.

The spelling of 10020946699 in words is "ten billion, twenty million, nine hundred forty-six thousand, six hundred ninety-nine".