110420252454 has 16 divisors (see below), whose sum is σ = 223865718192. Its totient is φ = 36302548608.

The previous prime is 110420252447. The next prime is 110420252491. The reversal of 110420252454 is 454252024011.

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, 126050079 + ... + 126050954.

It is an arithmetic number, because the mean of its divisors is an integer number (13991607387).

Almost surely, 2^110420252454 is an apocalyptic number.

110420252454 is an abundant number, since it is smaller than the sum of its proper divisors (113445465738).

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

110420252454 is a wasteful number, since it uses less digits than its factorization.

110420252454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252101111.

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 110420252454 its reverse (454252024011), we get a palindrome (564672276465).

The spelling of 110420252454 in words is "one hundred ten billion, four hundred twenty million, two hundred fifty-two thousand, four hundred fifty-four".