92409711322009 has 9 divisors (see below), whose sum is σ = 92516509926421. Its totient is φ = 92303035894300.

The previous prime is 92409711322001. The next prime is 92409711322013. The reversal of 92409711322009 is 90022311790429.

It is a happy number.

The square root of 92409711322009 is 9612997.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 92409711322009 - 2³ = 92409711322001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92409711322001) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 9103503084 + ... + 9103513234.

Almost surely, 2^{92409711322009} is an apocalyptic number.

92409711322009 is the 9612997-th square number.

92409711322009 is the 4806499-th centered octagonal number.

It is an amenable number.

92409711322009 is a deficient number, since it is larger than the sum of its proper divisors (106798604412).

92409711322009 is an frugal number, since it uses more digits than its factorization.

92409711322009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22196 (or 11098 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 49.

The spelling of 92409711322009 in words is "ninety-two trillion, four hundred nine billion, seven hundred eleven million, three hundred twenty-two thousand, nine".