22301002112043 has 4 divisors (see below), whose sum is σ = 29734669482728. Its totient is φ = 14867334741360.

The previous prime is 22301002112027. The next prime is 22301002112069. The reversal of 22301002112043 is 34021120010322.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 22301002112043 - 2⁴ = 22301002112027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22301002112003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3716833685338 + ... + 3716833685343.

It is an arithmetic number, because the mean of its divisors is an integer number (7433667370682).

Almost surely, 2^{22301002112043} is an apocalyptic number.

22301002112043 is a deficient number, since it is larger than the sum of its proper divisors (7433667370685).

22301002112043 is an equidigital number, since it uses as much as digits as its factorization.

22301002112043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7433667370684.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 22301002112043 its reverse (34021120010322), we get a palindrome (56322122122365).

The spelling of 22301002112043 in words is "twenty-two trillion, three hundred one billion, two million, one hundred twelve thousand, forty-three".