1426858887224 has 64 divisors (see below), whose sum is σ = 2733444252000. Its totient is φ = 698061496320.

The previous prime is 1426858887221. The next prime is 1426858887299. The reversal of 1426858887224 is 4227888586241.

It is a super-2 number, since 2×1426858887224² (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 (1426858887221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88987112 + ... + 89003144.

Almost surely, 2^{1426858887224} is an apocalyptic number.

It is an amenable number.

1426858887224 is a deficient number, since it is larger than the sum of its proper divisors (1306585364776).

1426858887224 is a wasteful number, since it uses less digits than its factorization.

1426858887224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16968 (or 16964 counting only the distinct ones).

The product of its digits is 110100480, while the sum is 65.

The spelling of 1426858887224 in words is "one trillion, four hundred twenty-six billion, eight hundred fifty-eight million, eight hundred eighty-seven thousand, two hundred twenty-four".