89867162371 has 4 divisors (see below), whose sum is σ = 102705328432. Its totient is φ = 77028996312.

The previous prime is 89867162303. The next prime is 89867162381. The reversal of 89867162371 is 17326176898.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17326176898 = 2 ⋅8663088449.

It is a cyclic number.

It is not a de Polignac number, because 89867162371 - 2¹⁷ = 89867031299 is a prime.

It is a super-2 number, since 2×89867162371² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (89867162381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6419083020 + ... + 6419083033.

It is an arithmetic number, because the mean of its divisors is an integer number (25676332108).

Almost surely, 2^89867162371 is an apocalyptic number.

89867162371 is a deficient number, since it is larger than the sum of its proper divisors (12838166061).

89867162371 is a wasteful number, since it uses less digits than its factorization.

89867162371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12838166060.

The product of its digits is 6096384, while the sum is 58.

The spelling of 89867162371 in words is "eighty-nine billion, eight hundred sixty-seven million, one hundred sixty-two thousand, three hundred seventy-one".