23355414142424 has 32 divisors (see below), whose sum is σ = 53897109561120. Its totient is φ = 9239504495616.

The previous prime is 23355414142367. The next prime is 23355414142493. The reversal of 23355414142424 is 42424141455332.

It is a congruent number.

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, 16040805689 + ... + 16040807144.

It is an arithmetic number, because the mean of its divisors is an integer number (1684284673785).

Almost surely, 2^{23355414142424} is an apocalyptic number.

It is an amenable number.

23355414142424 is an abundant number, since it is smaller than the sum of its proper divisors (30541695418696).

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

23355414142424 is a wasteful number, since it uses less digits than its factorization.

23355414142424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32081612859 (or 32081612855 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 44.

Adding to 23355414142424 its reverse (42424141455332), we get a palindrome (65779555597756).

The spelling of 23355414142424 in words is "twenty-three trillion, three hundred fifty-five billion, four hundred fourteen million, one hundred forty-two thousand, four hundred twenty-four".