23253682551838 has 8 divisors (see below), whose sum is σ = 34881282584280. Its totient is φ = 11626588357080.

The previous prime is 23253682551793. The next prime is 23253682551889. The reversal of 23253682551838 is 83815528635232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126344473 + ... + 126528388.

It is an arithmetic number, because the mean of its divisors is an integer number (4360160323035).

Almost surely, 2^{23253682551838} is an apocalyptic number.

23253682551838 is a deficient number, since it is larger than the sum of its proper divisors (11627600032442).

23253682551838 is a wasteful number, since it uses less digits than its factorization.

23253682551838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252918842.

The product of its digits is 82944000, while the sum is 61.

The spelling of 23253682551838 in words is "twenty-three trillion, two hundred fifty-three billion, six hundred eighty-two million, five hundred fifty-one thousand, eight hundred thirty-eight".