94375391029 has 2 divisors, whose sum is σ = 94375391030. Its totient is φ = 94375391028.

The previous prime is 94375391023. The next prime is 94375391051. The reversal of 94375391029 is 92019357349.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93324140100 + 1051250929 = 305490^2 + 32423^2 .

It is a cyclic number.

It is not a de Polignac number, because 94375391029 - 2⁵ = 94375390997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94375391023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47187695514 + 47187695515.

It is an arithmetic number, because the mean of its divisors is an integer number (47187695515).

Almost surely, 2^94375391029 is an apocalyptic number.

It is an amenable number.

94375391029 is a deficient number, since it is larger than the sum of its proper divisors (1).

94375391029 is an equidigital number, since it uses as much as digits as its factorization.

94375391029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1837080, while the sum is 52.

The spelling of 94375391029 in words is "ninety-four billion, three hundred seventy-five million, three hundred ninety-one thousand, twenty-nine".