246231311089 has 9 divisors (see below), whose sum is σ = 254446376601. Its totient is φ = 238273479060.

The previous prime is 246231311087. The next prime is 246231311093. The reversal of 246231311089 is 980113132642.

It is a happy number.

The square root of 246231311089 is 496217.

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

246231311089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 246231311089 - 2¹ = 246231311087 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (246231311087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 15374724 + ... + 15390730.

Almost surely, 2^246231311089 is an apocalyptic number.

246231311089 is the 496217-th square number.

246231311089 is the 248109-th centered octagonal number.

It is an amenable number.

246231311089 is a deficient number, since it is larger than the sum of its proper divisors (8215065512).

246231311089 is an frugal number, since it uses more digits than its factorization.

246231311089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32076 (or 16038 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 246231311089 in words is "two hundred forty-six billion, two hundred thirty-one million, three hundred eleven thousand, eighty-nine".