1424263342263 has 4 divisors (see below), whose sum is σ = 1899017789688. Its totient is φ = 949508894840.

The previous prime is 1424263342261. The next prime is 1424263342277. The reversal of 1424263342263 is 3622433624241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1424263342263 - 2¹ = 1424263342261 is a prime.

It is a super-2 number, since 2×1424263342263² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424263342261) 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, 237377223708 + ... + 237377223713.

It is an arithmetic number, because the mean of its divisors is an integer number (474754447422).

Almost surely, 2^{1424263342263} is an apocalyptic number.

1424263342263 is a deficient number, since it is larger than the sum of its proper divisors (474754447425).

1424263342263 is an equidigital number, since it uses as much as digits as its factorization.

1424263342263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474754447424.

The product of its digits is 995328, while the sum is 42.

The spelling of 1424263342263 in words is "one trillion, four hundred twenty-four billion, two hundred sixty-three million, three hundred forty-two thousand, two hundred sixty-three".