12302140042011 has 16 divisors (see below), whose sum is σ = 16563608485920. Its totient is φ = 8121185963520.

The previous prime is 12302140041973. The next prime is 12302140042019. The reversal of 12302140042011 is 11024004120321.

It is not a de Polignac number, because 12302140042011 - 2⁷ = 12302140041883 is a prime.

It is a super-2 number, since 2×12302140042011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12302140042019) 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 15 ways as a sum of consecutive naturals, for example, 16741876 + ... + 17461233.

It is an arithmetic number, because the mean of its divisors is an integer number (1035225530370).

Almost surely, 2^{12302140042011} is an apocalyptic number.

12302140042011 is a deficient number, since it is larger than the sum of its proper divisors (4261468443909).

12302140042011 is a wasteful number, since it uses less digits than its factorization.

12302140042011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34204286.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 12302140042011 its reverse (11024004120321), we get a palindrome (23326144162332).

The spelling of 12302140042011 in words is "twelve trillion, three hundred two billion, one hundred forty million, forty-two thousand, eleven".