1426324214523 has 32 divisors (see below), whose sum is σ = 2115344609280. Its totient is φ = 848932456320.

The previous prime is 1426324214521. The next prime is 1426324214563. The reversal of 1426324214523 is 3254124236241.

It is not a de Polignac number, because 1426324214523 - 2¹ = 1426324214521 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (1426324214521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1754818 + ... + 2435576.

It is an arithmetic number, because the mean of its divisors is an integer number (66104519040).

Almost surely, 2^{1426324214523} is an apocalyptic number.

1426324214523 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1426324214523 is a deficient number, since it is larger than the sum of its proper divisors (689020394757).

1426324214523 is a wasteful number, since it uses less digits than its factorization.

1426324214523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682539.

The product of its digits is 276480, while the sum is 39.

The spelling of 1426324214523 in words is "one trillion, four hundred twenty-six billion, three hundred twenty-four million, two hundred fourteen thousand, five hundred twenty-three".