94711556889489 has 16 divisors (see below), whose sum is σ = 129119417526528. Its totient is φ = 61725502276992.

The previous prime is 94711556889317. The next prime is 94711556889493. The reversal of 94711556889489 is 98498865511749.

It is a de Polignac number, because none of the positive numbers 2^k-94711556889489 is a prime.

It is a super-2 number, since 2×94711556889489² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (94711556889689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391777162 + ... + 392018835.

It is an arithmetic number, because the mean of its divisors is an integer number (8069963595408).

Almost surely, 2^{94711556889489} is an apocalyptic number.

It is an amenable number.

94711556889489 is a deficient number, since it is larger than the sum of its proper divisors (34407860637039).

94711556889489 is a wasteful number, since it uses less digits than its factorization.

94711556889489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783796904.

The product of its digits is 6270566400, while the sum is 84.

The spelling of 94711556889489 in words is "ninety-four trillion, seven hundred eleven billion, five hundred fifty-six million, eight hundred eighty-nine thousand, four hundred eighty-nine".