105402022435 has 32 divisors (see below), whose sum is σ = 136973229120. Its totient is φ = 77600102400.

The previous prime is 105402022399. The next prime is 105402022441. The reversal of 105402022435 is 534220204501.

It is not a de Polignac number, because 105402022435 - 2¹³ = 105402014243 is a prime.

It is a super-2 number, since 2×105402022435² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 849465 + ... + 965605.

It is an arithmetic number, because the mean of its divisors is an integer number (4280413410).

Almost surely, 2^105402022435 is an apocalyptic number.

105402022435 is a deficient number, since it is larger than the sum of its proper divisors (31571206685).

105402022435 is a wasteful number, since it uses less digits than its factorization.

105402022435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116439.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 105402022435 its reverse (534220204501), we get a palindrome (639622226936).

The spelling of 105402022435 in words is "one hundred five billion, four hundred two million, twenty-two thousand, four hundred thirty-five".