23150340002 has 8 divisors (see below), whose sum is σ = 36768187116. Its totient is φ = 10894277632.

The previous prime is 23150339969. The next prime is 23150340013. The reversal of 23150340002 is 20004305132.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 20836633801 + 2313706201 = 144349^2 + 48101^2 .

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

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, 340446143 + ... + 340446210.

Almost surely, 2^23150340002 is an apocalyptic number.

23150340002 is a deficient number, since it is larger than the sum of its proper divisors (13617847114).

23150340002 is a wasteful number, since it uses less digits than its factorization.

23150340002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680892372.

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 23150340002 its reverse (20004305132), we get a palindrome (43154645134).

The spelling of 23150340002 in words is "twenty-three billion, one hundred fifty million, three hundred forty thousand, two".