94770902887 has 2 divisors, whose sum is σ = 94770902888. Its totient is φ = 94770902886.

The previous prime is 94770902867. The next prime is 94770902903. The reversal of 94770902887 is 78820907749.

It is a strong prime.

It is an emirp because it is prime and its reverse (78820907749) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94770902887 - 2¹¹ = 94770900839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94770902867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47385451443 + 47385451444.

It is an arithmetic number, because the mean of its divisors is an integer number (47385451444).

Almost surely, 2^94770902887 is an apocalyptic number.

94770902887 is a deficient number, since it is larger than the sum of its proper divisors (1).

94770902887 is an equidigital number, since it uses as much as digits as its factorization.

94770902887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14224896, while the sum is 61.

The spelling of 94770902887 in words is "ninety-four billion, seven hundred seventy million, nine hundred two thousand, eight hundred eighty-seven".