22540153411 has 2 divisors, whose sum is σ = 22540153412. Its totient is φ = 22540153410.

The previous prime is 22540153393. The next prime is 22540153417. The reversal of 22540153411 is 11435104522.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22540153411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22540153411.

It is not a weakly prime, because it can be changed into another prime (22540153417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11270076705 + 11270076706.

It is an arithmetic number, because the mean of its divisors is an integer number (11270076706).

Almost surely, 2^22540153411 is an apocalyptic number.

22540153411 is a deficient number, since it is larger than the sum of its proper divisors (1).

22540153411 is an equidigital number, since it uses as much as digits as its factorization.

22540153411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 22540153411 its reverse (11435104522), we get a palindrome (33975257933).

The spelling of 22540153411 in words is "twenty-two billion, five hundred forty million, one hundred fifty-three thousand, four hundred eleven".