23211423130 has 32 divisors (see below), whose sum is σ = 49825269504. Its totient is φ = 7612192896.

The previous prime is 23211423121. The next prime is 23211423143. The reversal of 23211423130 is 3132411232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7206907 + ... + 7210126.

It is an arithmetic number, because the mean of its divisors is an integer number (1557039672).

Almost surely, 2^23211423130 is an apocalyptic number.

23211423130 is an abundant number, since it is smaller than the sum of its proper divisors (26613846374).

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

23211423130 is a wasteful number, since it uses less digits than its factorization.

23211423130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14417070.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23211423130 its reverse (3132411232), we get a palindrome (26343834362).

The spelling of 23211423130 in words is "twenty-three billion, two hundred eleven million, four hundred twenty-three thousand, one hundred thirty".