94489280511 has 8 divisors (see below), whose sum is σ = 128121058560. Its totient is φ = 61925178072.

The previous prime is 94489280491. The next prime is 94489280519. The reversal of 94489280511 is 11508298449.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 94489280511 - 2⁶ = 94489280447 is a prime.

It is a super-2 number, since 2×94489280511² (a number of 23 digits) contains 22 as substring.

It is a plaindrome in base 4, base 8 and base 16.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94489280519) by changing a digit.

Being equal to 11×8¹¹-1, it is a generalized Woodall number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266918695 + ... + 266919048.

It is an arithmetic number, because the mean of its divisors is an integer number (16015132320).

Almost surely, 2^94489280511 is an apocalyptic number.

94489280511 is a deficient number, since it is larger than the sum of its proper divisors (33631778049).

94489280511 is a wasteful number, since it uses less digits than its factorization.

94489280511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533837805.

The product of its (nonzero) digits is 829440, while the sum is 51.

The spelling of 94489280511 in words is "ninety-four billion, four hundred eighty-nine million, two hundred eighty thousand, five hundred eleven".