23240204301342 has 64 divisors (see below), whose sum is σ = 54615523322880. Its totient is φ = 6453566908416.

The previous prime is 23240204301271. The next prime is 23240204301359. The reversal of 23240204301342 is 24310340204232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6708483 + ... + 9564734.

It is an arithmetic number, because the mean of its divisors is an integer number (853367551920).

Almost surely, 2^{23240204301342} is an apocalyptic number.

23240204301342 is an abundant number, since it is smaller than the sum of its proper divisors (31375319021538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23240204301342 is a wasteful number, since it uses less digits than its factorization.

23240204301342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16274185.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 23240204301342 its reverse (24310340204232), we get a palindrome (47550544505574).

The spelling of 23240204301342 in words is "twenty-three trillion, two hundred forty billion, two hundred four million, three hundred one thousand, three hundred forty-two".