23215441302 has 36 divisors (see below), whose sum is σ = 50793632604. Its totient is φ = 7663286520.

The previous prime is 23215441267. The next prime is 23215441303. The reversal of 23215441302 is 20314451232.

23215441302 is a `hidden beast` number, since 2 + 3 + 215 + 441 + 3 + 0 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23215441303) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 130177 + ... + 251747.

It is an arithmetic number, because the mean of its divisors is an integer number (1410934239).

Almost surely, 2^23215441302 is an apocalyptic number.

23215441302 is an abundant number, since it is smaller than the sum of its proper divisors (27578191302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23215441302 is a wasteful number, since it uses less digits than its factorization.

23215441302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121785 (or 121679 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 23215441302 its reverse (20314451232), we get a palindrome (43529892534).

The spelling of 23215441302 in words is "twenty-three billion, two hundred fifteen million, four hundred forty-one thousand, three hundred two".