105426214630 has 48 divisors (see below), whose sum is σ = 209156310720. Its totient is φ = 38232184320.

The previous prime is 105426214609. The next prime is 105426214639. The reversal of 105426214630 is 36412624501.

It is a super-2 number, since 2×105426214630² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105426214639) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 325366 + ... + 562774.

It is an arithmetic number, because the mean of its divisors is an integer number (4357423140).

Almost surely, 2^105426214630 is an apocalyptic number.

105426214630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105426214630 is a deficient number, since it is larger than the sum of its proper divisors (103730096090).

105426214630 is a wasteful number, since it uses less digits than its factorization.

105426214630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237805 (or 237794 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 105426214630 in words is "one hundred five billion, four hundred twenty-six million, two hundred fourteen thousand, six hundred thirty".