89070698312 has 12 divisors (see below), whose sum is σ = 167009142105. Its totient is φ = 44534927088.

The previous prime is 89070698303. The next prime is 89070698377. The reversal of 89070698312 is 21389607098.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 88165049476 + 905648836 = 296926^2 + 30094^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=211034.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 791378 + ... + 896894.

Almost surely, 2^89070698312 is an apocalyptic number.

It is an amenable number.

89070698312 is a deficient number, since it is larger than the sum of its proper divisors (77938443793).

89070698312 is an frugal number, since it uses more digits than its factorization.

89070698312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211040 (or 105519 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 53.

The spelling of 89070698312 in words is "eighty-nine billion, seventy million, six hundred ninety-eight thousand, three hundred twelve".