23208098612 has 12 divisors (see below), whose sum is σ = 40617990756. Its totient is φ = 11602958400.

The previous prime is 23208098611. The next prime is 23208098621. The reversal of 23208098612 is 21689080232.

It can be written as a sum of positive squares in 2 ways, for example, as 5111392036 + 18096706576 = 71494^2 + 134524^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 23208098612.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23208098611) 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, 223889 + ... + 310712.

It is an arithmetic number, because the mean of its divisors is an integer number (3384832563).

Almost surely, 2^23208098612 is an apocalyptic number.

It is an amenable number.

23208098612 is a deficient number, since it is larger than the sum of its proper divisors (17409892144).

23208098612 is a wasteful number, since it uses less digits than its factorization.

23208098612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545458 (or 545456 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 41.

The spelling of 23208098612 in words is "twenty-three billion, two hundred eight million, ninety-eight thousand, six hundred twelve".