23450342144332 has 24 divisors (see below), whose sum is σ = 41076984755520. Its totient is φ = 11714065762560.

The previous prime is 23450342144321. The next prime is 23450342144351. The reversal of 23450342144332 is 23344124305432.

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, 18295332 + ... + 19535092.

It is an arithmetic number, because the mean of its divisors is an integer number (1711541031480).

Almost surely, 2^{23450342144332} is an apocalyptic number.

It is an amenable number.

23450342144332 is a deficient number, since it is larger than the sum of its proper divisors (17626642611188).

23450342144332 is a wasteful number, since it uses less digits than its factorization.

23450342144332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244241 (or 1244239 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 40.

Adding to 23450342144332 its reverse (23344124305432), we get a palindrome (46794466449764).

The spelling of 23450342144332 in words is "twenty-three trillion, four hundred fifty billion, three hundred forty-two million, one hundred forty-four thousand, three hundred thirty-two".