22755576450601 has 2 divisors, whose sum is σ = 22755576450602. Its totient is φ = 22755576450600.

The previous prime is 22755576450589. The next prime is 22755576450613. The reversal of 22755576450601 is 10605467555722.

It is a balanced prime because it is at equal distance from previous prime (22755576450589) and next prime (22755576450613).

It can be written as a sum of positive squares in only one way, i.e., 14645155956201 + 8110420494400 = 3826899^2 + 2847880^2 .

It is a cyclic number.

It is not a de Polignac number, because 22755576450601 - 2¹⁹ = 22755575926313 is a prime.

It is a super-2 number, since 2×22755576450601² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22755576450631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11377788225300 + 11377788225301.

It is an arithmetic number, because the mean of its divisors is an integer number (11377788225301).

Almost surely, 2^{22755576450601} is an apocalyptic number.

It is an amenable number.

22755576450601 is a deficient number, since it is larger than the sum of its proper divisors (1).

22755576450601 is an equidigital number, since it uses as much as digits as its factorization.

22755576450601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640000, while the sum is 55.

The spelling of 22755576450601 in words is "twenty-two trillion, seven hundred fifty-five billion, five hundred seventy-six million, four hundred fifty thousand, six hundred one".