22130151443111 has 4 divisors (see below), whose sum is σ = 22130227943712. Its totient is φ = 22130074942512.

The previous prime is 22130151443053. The next prime is 22130151443173. The reversal of 22130151443111 is 11134415103122.

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

It is a cyclic number.

It is not a de Polignac number, because 22130151443111 - 2⁶ = 22130151443047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22130151443711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37814726 + ... + 38395491.

It is an arithmetic number, because the mean of its divisors is an integer number (5532556985928).

Almost surely, 2^{22130151443111} is an apocalyptic number.

22130151443111 is a deficient number, since it is larger than the sum of its proper divisors (76500601).

22130151443111 is an equidigital number, since it uses as much as digits as its factorization.

22130151443111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76500600.

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 22130151443111 its reverse (11134415103122), we get a palindrome (33264566546233).

The spelling of 22130151443111 in words is "twenty-two trillion, one hundred thirty billion, one hundred fifty-one million, four hundred forty-three thousand, one hundred eleven".