94919960969 has 2 divisors, whose sum is σ = 94919960970. Its totient is φ = 94919960968.

The previous prime is 94919960953. The next prime is 94919961029. The reversal of 94919960969 is 96906991949.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62044831744 + 32875129225 = 249088^2 + 181315^2 .

It is a cyclic number.

It is not a de Polignac number, because 94919960969 - 2⁴ = 94919960953 is a prime.

It is a super-2 number, since 2×94919960969² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (94919930969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47459980484 + 47459980485.

It is an arithmetic number, because the mean of its divisors is an integer number (47459980485).

Almost surely, 2^94919960969 is an apocalyptic number.

It is an amenable number.

94919960969 is a deficient number, since it is larger than the sum of its proper divisors (1).

94919960969 is an equidigital number, since it uses as much as digits as its factorization.

94919960969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 76527504, while the sum is 71.

The spelling of 94919960969 in words is "ninety-four billion, nine hundred nineteen million, nine hundred sixty thousand, nine hundred sixty-nine".