23214223526 has 32 divisors (see below), whose sum is σ = 38162311488. Its totient is φ = 10526146560.

The previous prime is 23214223517. The next prime is 23214223531. The reversal of 23214223526 is 62532241232.

It is a junction number, because it is equal to n+sod(n) for n = 23214223492 and 23214223501.

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 15 ways as a sum of consecutive naturals, for example, 463991 + ... + 511581.

It is an arithmetic number, because the mean of its divisors is an integer number (1192572234).

Almost surely, 2^23214223526 is an apocalyptic number.

23214223526 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

23214223526 is a deficient number, since it is larger than the sum of its proper divisors (14948087962).

23214223526 is a wasteful number, since it uses less digits than its factorization.

23214223526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47936.

The product of its digits is 34560, while the sum is 32.

Adding to 23214223526 its reverse (62532241232), we get a palindrome (85746464758).

The spelling of 23214223526 in words is "twenty-three billion, two hundred fourteen million, two hundred twenty-three thousand, five hundred twenty-six".