22061260163051 has 2 divisors, whose sum is σ = 22061260163052. Its totient is φ = 22061260163050.

The previous prime is 22061260162957. The next prime is 22061260163077. The reversal of 22061260163051 is 15036106216022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22061260163051 - 2²² = 22061255968747 is a prime.

It is not a weakly prime, because it can be changed into another prime (22061260163251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11030630081525 + 11030630081526.

It is an arithmetic number, because the mean of its divisors is an integer number (11030630081526).

Almost surely, 2^{22061260163051} is an apocalyptic number.

22061260163051 is a deficient number, since it is larger than the sum of its proper divisors (1).

22061260163051 is an equidigital number, since it uses as much as digits as its factorization.

22061260163051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 35.

Adding to 22061260163051 its reverse (15036106216022), we get a palindrome (37097366379073).

The spelling of 22061260163051 in words is "twenty-two trillion, sixty-one billion, two hundred sixty million, one hundred sixty-three thousand, fifty-one".