23155235230414 has 32 divisors (see below), whose sum is σ = 40131179053056. Its totient is φ = 9814688835840.

The previous prime is 23155235230373. The next prime is 23155235230423. The reversal of 23155235230414 is 41403253255132.

It is a super-2 number, since 2×23155235230414² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3798094 + ... + 7793329.

It is an arithmetic number, because the mean of its divisors is an integer number (1254099345408).

Almost surely, 2^{23155235230414} is an apocalyptic number.

23155235230414 is a deficient number, since it is larger than the sum of its proper divisors (16975943822642).

23155235230414 is a wasteful number, since it uses less digits than its factorization.

23155235230414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11593000.

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 23155235230414 its reverse (41403253255132), we get a palindrome (64558488485546).

The spelling of 23155235230414 in words is "twenty-three trillion, one hundred fifty-five billion, two hundred thirty-five million, two hundred thirty thousand, four hundred fourteen".