23210054240202 has 64 divisors (see below), whose sum is σ = 53393223945600. Its totient is φ = 7464753676800.

The previous prime is 23210054240123. The next prime is 23210054240227. The reversal of 23210054240202 is 20204245001232.

23210054240202 is a `hidden beast` number, since 2 + 3 + 210 + 0 + 5 + 4 + 240 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 2834983 + ... + 7379514.

It is an arithmetic number, because the mean of its divisors is an integer number (834269124150).

Almost surely, 2^{23210054240202} is an apocalyptic number.

23210054240202 is an abundant number, since it is smaller than the sum of its proper divisors (30183169705398).

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

23210054240202 is a wasteful number, since it uses less digits than its factorization.

23210054240202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10215988 (or 10215982 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 23210054240202 its reverse (20204245001232), we get a palindrome (43414299241434).

The spelling of 23210054240202 in words is "twenty-three trillion, two hundred ten billion, fifty-four million, two hundred forty thousand, two hundred two".