23142154210 has 16 divisors (see below), whose sum is σ = 47606717376. Its totient is φ = 7934452848.

The previous prime is 23142154187. The next prime is 23142154241. The reversal of 23142154210 is 1245124132.

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 7 ways as a sum of consecutive naturals, for example, 165301032 + ... + 165301171.

It is an arithmetic number, because the mean of its divisors is an integer number (2975419836).

Almost surely, 2^23142154210 is an apocalyptic number.

23142154210 is an abundant number, since it is smaller than the sum of its proper divisors (24464563166).

23142154210 is a wasteful number, since it uses less digits than its factorization.

23142154210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330602217.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 23142154210 its reverse (1245124132), we get a palindrome (24387278342).

The spelling of 23142154210 in words is "twenty-three billion, one hundred forty-two million, one hundred fifty-four thousand, two hundred ten".