23000347526 has 16 divisors (see below), whose sum is σ = 38060614368. Its totient is φ = 10356628800.

The previous prime is 23000347463. The next prime is 23000347537. The reversal of 23000347526 is 62574300032.

It is a junction number, because it is equal to n+sod(n) for n = 23000347492 and 23000347501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10787090 + ... + 10789221.

It is an arithmetic number, because the mean of its divisors is an integer number (2378788398).

Almost surely, 2^23000347526 is an apocalyptic number.

23000347526 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

23000347526 is a deficient number, since it is larger than the sum of its proper divisors (15060266842).

23000347526 is a wasteful number, since it uses less digits than its factorization.

23000347526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21576367.

The product of its (nonzero) digits is 30240, while the sum is 32.

Adding to 23000347526 its reverse (62574300032), we get a palindrome (85574647558).

The spelling of 23000347526 in words is "twenty-three billion, three hundred forty-seven thousand, five hundred twenty-six".