23432253106042 has 16 divisors (see below), whose sum is σ = 38695463848800. Its totient is φ = 10553308320240.

The previous prime is 23432253106033. The next prime is 23432253106051. The reversal of 23432253106042 is 24060135223432.

It is an interprime number because it is at equal distance from previous prime (23432253106033) and next prime (23432253106051).

It is a super-2 number, since 2×23432253106042² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23432253105992 and 23432253106010.

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, 4885788492 + ... + 4885793287.

It is an arithmetic number, because the mean of its divisors is an integer number (2418466490550).

Almost surely, 2^{23432253106042} is an apocalyptic number.

23432253106042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23432253106042 is a deficient number, since it is larger than the sum of its proper divisors (15263210742758).

23432253106042 is a wasteful number, since it uses less digits than its factorization.

23432253106042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9771581901.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 23432253106042 its reverse (24060135223432), we get a palindrome (47492388329474).

The spelling of 23432253106042 in words is "twenty-three trillion, four hundred thirty-two billion, two hundred fifty-three million, one hundred six thousand, forty-two".