105422333431 has 2 divisors, whose sum is σ = 105422333432. Its totient is φ = 105422333430.

The previous prime is 105422333417. The next prime is 105422333441. The reversal of 105422333431 is 134333224501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 105422333431 - 2⁹ = 105422332919 is a prime.

It is a super-2 number, since 2×105422333431² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105422333393 and 105422333402.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105422333441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52711166715 + 52711166716.

It is an arithmetic number, because the mean of its divisors is an integer number (52711166716).

Almost surely, 2^105422333431 is an apocalyptic number.

105422333431 is a deficient number, since it is larger than the sum of its proper divisors (1).

105422333431 is an equidigital number, since it uses as much as digits as its factorization.

105422333431 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 31.

Adding to 105422333431 its reverse (134333224501), we get a palindrome (239755557932).

The spelling of 105422333431 in words is "one hundred five billion, four hundred twenty-two million, three hundred thirty-three thousand, four hundred thirty-one".