105422040527 has 2 divisors, whose sum is σ = 105422040528. Its totient is φ = 105422040526.

The previous prime is 105422040509. The next prime is 105422040587. The reversal of 105422040527 is 725040224501.

It is a weak prime.

It is an emirp because it is prime and its reverse (725040224501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 105422040527 - 2⁸ = 105422040271 is a prime.

It is a super-2 number, since 2×105422040527² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105422040493 and 105422040502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105422040587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52711020263 + 52711020264.

It is an arithmetic number, because the mean of its divisors is an integer number (52711020264).

Almost surely, 2^105422040527 is an apocalyptic number.

105422040527 is a deficient number, since it is larger than the sum of its proper divisors (1).

105422040527 is an equidigital number, since it uses as much as digits as its factorization.

105422040527 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22400, while the sum is 32.

The spelling of 105422040527 in words is "one hundred five billion, four hundred twenty-two million, forty thousand, five hundred twenty-seven".