23040002302 has 8 divisors (see below), whose sum is σ = 35751727800. Its totient is φ = 11122759704.

The previous prime is 23040002291. The next prime is 23040002317. The reversal of 23040002302 is 20320004032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 198620652 + ... + 198620767.

It is an arithmetic number, because the mean of its divisors is an integer number (4468965975).

Almost surely, 2^23040002302 is an apocalyptic number.

23040002302 is a deficient number, since it is larger than the sum of its proper divisors (12711725498).

23040002302 is a wasteful number, since it uses less digits than its factorization.

23040002302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397241450.

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 23040002302 its reverse (20320004032), we get a palindrome (43360006334).

The spelling of 23040002302 in words is "twenty-three billion, forty million, two thousand, three hundred two".