69630837922901 has 2 divisors, whose sum is σ = 69630837922902. Its totient is φ = 69630837922900.

The previous prime is 69630837922817. The next prime is 69630837922907. The reversal of 69630837922901 is 10922973803696.

69630837922901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54181229424100 + 15449608498801 = 7360790^2 + 3930599^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-69630837922901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (69630837922907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34815418961450 + 34815418961451.

It is an arithmetic number, because the mean of its divisors is an integer number (34815418961451).

Almost surely, 2^{69630837922901} is an apocalyptic number.

It is an amenable number.

69630837922901 is a deficient number, since it is larger than the sum of its proper divisors (1).

69630837922901 is an equidigital number, since it uses as much as digits as its factorization.

69630837922901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52907904, while the sum is 65.

The spelling of 69630837922901 in words is "sixty-nine trillion, six hundred thirty billion, eight hundred thirty-seven million, nine hundred twenty-two thousand, nine hundred one".