105450513122411 has 2 divisors, whose sum is σ = 105450513122412. Its totient is φ = 105450513122410.

The previous prime is 105450513122399. The next prime is 105450513122419. The reversal of 105450513122411 is 114221315054501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105450513122411 is a prime.

It is a super-2 number, since 2×105450513122411² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (105450513122419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52725256561205 + 52725256561206.

It is an arithmetic number, because the mean of its divisors is an integer number (52725256561206).

Almost surely, 2^{105450513122411} is an apocalyptic number.

105450513122411 is a deficient number, since it is larger than the sum of its proper divisors (1).

105450513122411 is an equidigital number, since it uses as much as digits as its factorization.

105450513122411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24000, while the sum is 35.

Adding to 105450513122411 its reverse (114221315054501), we get a palindrome (219671828176912).

The spelling of 105450513122411 in words is "one hundred five trillion, four hundred fifty billion, five hundred thirteen million, one hundred twenty-two thousand, four hundred eleven".