89091434888714 has 16 divisors (see below), whose sum is σ = 136896882071040. Its totient is φ = 43459145420640.

The previous prime is 89091434888711. The next prime is 89091434888717. The reversal of 89091434888714 is 41788843419098.

It is an interprime number because it is at equal distance from previous prime (89091434888711) and next prime (89091434888717).

It is a super-2 number, since 2×89091434888714² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (89091434888711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54961367 + ... + 56559125.

It is an arithmetic number, because the mean of its divisors is an integer number (8556055129440).

Almost surely, 2^{89091434888714} is an apocalyptic number.

89091434888714 is a deficient number, since it is larger than the sum of its proper divisors (47805447182326).

89091434888714 is a wasteful number, since it uses less digits than its factorization.

89091434888714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2277805.

The product of its (nonzero) digits is 445906944, while the sum is 74.

The spelling of 89091434888714 in words is "eighty-nine trillion, ninety-one billion, four hundred thirty-four million, eight hundred eighty-eight thousand, seven hundred fourteen".