1424025231405 has 16 divisors (see below), whose sum is σ = 2603931851904. Its totient is φ = 650982962880.

The previous prime is 1424025231401. The next prime is 1424025231427. The reversal of 1424025231405 is 5041325204241.

It is not a de Polignac number, because 1424025231405 - 2² = 1424025231401 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424025231401) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6781072426 + ... + 6781072635.

It is an arithmetic number, because the mean of its divisors is an integer number (162745740744).

Almost surely, 2^{1424025231405} is an apocalyptic number.

1424025231405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1424025231405 is a deficient number, since it is larger than the sum of its proper divisors (1179906620499).

1424025231405 is a wasteful number, since it uses less digits than its factorization.

1424025231405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13562145076.

The product of its (nonzero) digits is 38400, while the sum is 33.

The spelling of 1424025231405 in words is "one trillion, four hundred twenty-four billion, twenty-five million, two hundred thirty-one thousand, four hundred five".