22040141029 has 2 divisors, whose sum is σ = 22040141030. Its totient is φ = 22040141028.

The previous prime is 22040140987. The next prime is 22040141041. The reversal of 22040141029 is 92014104022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21733540929 + 306600100 = 147423^2 + 17510^2 .

It is a cyclic number.

It is not a de Polignac number, because 22040141029 - 2⁷ = 22040140901 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22040140994 and 22040141012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22040144029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11020070514 + 11020070515.

It is an arithmetic number, because the mean of its divisors is an integer number (11020070515).

Almost surely, 2^22040141029 is an apocalyptic number.

It is an amenable number.

22040141029 is a deficient number, since it is larger than the sum of its proper divisors (1).

22040141029 is an equidigital number, since it uses as much as digits as its factorization.

22040141029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 25.

The spelling of 22040141029 in words is "twenty-two billion, forty million, one hundred forty-one thousand, twenty-nine".