23287654137119 has 8 divisors (see below), whose sum is σ = 23404709928960. Its totient is φ = 23170827195000.

The previous prime is 23287654137113. The next prime is 23287654137133. The reversal of 23287654137119 is 91173145678232.

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

It is a cyclic number.

It is not a de Polignac number, because 23287654137119 - 2⁴ = 23287654137103 is a prime.

It is a super-2 number, since 2×23287654137119² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23287654137113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57008399 + ... + 57415440.

It is an arithmetic number, because the mean of its divisors is an integer number (2925588741120).

Almost surely, 2^{23287654137119} is an apocalyptic number.

23287654137119 is a deficient number, since it is larger than the sum of its proper divisors (117055791841).

23287654137119 is a wasteful number, since it uses less digits than its factorization.

23287654137119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114424861.

The product of its digits is 15240960, while the sum is 59.

The spelling of 23287654137119 in words is "twenty-three trillion, two hundred eighty-seven billion, six hundred fifty-four million, one hundred thirty-seven thousand, one hundred nineteen".