105426214401 has 4 divisors (see below), whose sum is σ = 140568285872. Its totient is φ = 70284142932.

The previous prime is 105426214393. The next prime is 105426214429. The reversal of 105426214401 is 104412624501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 105426214401 - 2³ = 105426214393 is a prime.

It is a super-2 number, since 2×105426214401² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105426214301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17571035731 + ... + 17571035736.

It is an arithmetic number, because the mean of its divisors is an integer number (35142071468).

Almost surely, 2^105426214401 is an apocalyptic number.

It is an amenable number.

105426214401 is a deficient number, since it is larger than the sum of its proper divisors (35142071471).

105426214401 is an equidigital number, since it uses as much as digits as its factorization.

105426214401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35142071470.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 105426214401 its reverse (104412624501), we get a palindrome (209838838902).

The spelling of 105426214401 in words is "one hundred five billion, four hundred twenty-six million, two hundred fourteen thousand, four hundred one".