22671141029 has 2 divisors, whose sum is σ = 22671141030. Its totient is φ = 22671141028.

The previous prime is 22671141011. The next prime is 22671141049. The reversal of 22671141029 is 92014117622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22499400004 + 171741025 = 149998^2 + 13105^2 .

It is a cyclic number.

It is not a de Polignac number, because 22671141029 - 2¹² = 22671136933 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 22671141029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22671141049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11335570514 + 11335570515.

It is an arithmetic number, because the mean of its divisors is an integer number (11335570515).

Almost surely, 2^22671141029 is an apocalyptic number.

It is an amenable number.

22671141029 is a deficient number, since it is larger than the sum of its proper divisors (1).

22671141029 is an equidigital number, since it uses as much as digits as its factorization.

22671141029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 35.

The spelling of 22671141029 in words is "twenty-two billion, six hundred seventy-one million, one hundred forty-one thousand, twenty-nine".