112302421454 has 16 divisors (see below), whose sum is σ = 168890729616. Its totient is φ = 56005699200.

The previous prime is 112302421411. The next prime is 112302421457. The reversal of 112302421454 is 454124203211.

It is a happy number.

It is a super-2 number, since 2×112302421454² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112302421457) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1171424 + ... + 1263660.

It is an arithmetic number, because the mean of its divisors is an integer number (10555670601).

Almost surely, 2^112302421454 is an apocalyptic number.

112302421454 is a deficient number, since it is larger than the sum of its proper divisors (56588308162).

112302421454 is an equidigital number, since it uses as much as digits as its factorization.

112302421454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93811.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 112302421454 its reverse (454124203211), we get a palindrome (566426624665).

The spelling of 112302421454 in words is "one hundred twelve billion, three hundred two million, four hundred twenty-one thousand, four hundred fifty-four".