23017412252 has 6 divisors (see below), whose sum is σ = 40280471448. Its totient is φ = 11508706124.

The previous prime is 23017412237. The next prime is 23017412279. The reversal of 23017412252 is 25221471032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2877176528 + ... + 2877176535.

It is an arithmetic number, because the mean of its divisors is an integer number (6713411908).

Almost surely, 2^23017412252 is an apocalyptic number.

It is an amenable number.

23017412252 is a deficient number, since it is larger than the sum of its proper divisors (17263059196).

23017412252 is a wasteful number, since it uses less digits than its factorization.

23017412252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5754353067 (or 5754353065 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

Adding to 23017412252 its reverse (25221471032), we get a palindrome (48238883284).

The spelling of 23017412252 in words is "twenty-three billion, seventeen million, four hundred twelve thousand, two hundred fifty-two".