1424251105 has 16 divisors (see below), whose sum is σ = 1767582720. Its totient is φ = 1101028032.

The previous prime is 1424251079. The next prime is 1424251111. The reversal of 1424251105 is 5011524241.

It is a cyclic number.

It is not a de Polignac number, because 1424251105 - 2⁷ = 1424250977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1424251105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19794 + ... + 56923.

It is an arithmetic number, because the mean of its divisors is an integer number (110473920).

Almost surely, 2^1424251105 is an apocalyptic number.

It is an amenable number.

1424251105 is a deficient number, since it is larger than the sum of its proper divisors (343331615).

1424251105 is an equidigital number, since it uses as much as digits as its factorization.

1424251105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76848.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 1424251105 is about 37739.2515161602. The cubic root of 1424251105 is about 1125.1113911102. Note that the first 3 decimals are identical.

Adding to 1424251105 its reverse (5011524241), we get a palindrome (6435775346).

The spelling of 1424251105 in words is "one billion, four hundred twenty-four million, two hundred fifty-one thousand, one hundred five".