88422535850209 has 4 divisors (see below), whose sum is σ = 96460948200240. Its totient is φ = 80384123500180.

The previous prime is 88422535850183. The next prime is 88422535850273. The reversal of 88422535850209 is 90205853522488.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 88422535850209 - 2³⁵ = 88388176111841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88422535854209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4019206174999 + ... + 4019206175020.

It is an arithmetic number, because the mean of its divisors is an integer number (24115237050060).

Almost surely, 2^{88422535850209} is an apocalyptic number.

It is an amenable number.

88422535850209 is a deficient number, since it is larger than the sum of its proper divisors (8038412350031).

88422535850209 is a wasteful number, since it uses less digits than its factorization.

88422535850209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8038412350030.

The product of its (nonzero) digits is 55296000, while the sum is 61.

The spelling of 88422535850209 in words is "eighty-eight trillion, four hundred twenty-two billion, five hundred thirty-five million, eight hundred fifty thousand, two hundred nine".