94551945031 has 2 divisors, whose sum is σ = 94551945032. Its totient is φ = 94551945030.

The previous prime is 94551945029. The next prime is 94551945083. The reversal of 94551945031 is 13054915549.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 94551945031 - 2¹ = 94551945029 is a prime.

It is a super-2 number, since 2×94551945031² (a number of 23 digits) contains 22 as substring.

Together with 94551945029, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94551948031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47275972515 + 47275972516.

It is an arithmetic number, because the mean of its divisors is an integer number (47275972516).

Almost surely, 2^94551945031 is an apocalyptic number.

94551945031 is a deficient number, since it is larger than the sum of its proper divisors (1).

94551945031 is an equidigital number, since it uses as much as digits as its factorization.

94551945031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486000, while the sum is 46.

The spelling of 94551945031 in words is "ninety-four billion, five hundred fifty-one million, nine hundred forty-five thousand, thirty-one".