1424264244500 has 24 divisors (see below), whose sum is σ = 3110593111080. Its totient is φ = 569705697600.

The previous prime is 1424264244493. The next prime is 1424264244503. The reversal of 1424264244500 is 54424624241.

It can be written as a sum of positive squares in 4 ways, for example, as 124741763344 + 1299522481156 = 353188^2 + 1139966^2 .

It is a super-2 number, since 2×1424264244500² (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 (1424264244503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1424263745 + ... + 1424264744.

It is an arithmetic number, because the mean of its divisors is an integer number (129608046295).

Almost surely, 2^{1424264244500} is an apocalyptic number.

1424264244500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1424264244500 is an abundant number, since it is smaller than the sum of its proper divisors (1686328866580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1424264244500 is a wasteful number, since it uses less digits than its factorization.

1424264244500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2848528508 (or 2848528496 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 38.

Adding to 1424264244500 its reverse (54424624241), we get a palindrome (1478688868741).

The spelling of 1424264244500 in words is "one trillion, four hundred twenty-four billion, two hundred sixty-four million, two hundred forty-four thousand, five hundred".