1424125253334 has 96 divisors (see below), whose sum is σ = 3341376036864. Its totient is φ = 396384347520.

The previous prime is 1424125253329. The next prime is 1424125253351. The reversal of 1424125253334 is 4333525214241.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1424125253292 and 1424125253301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29719074 + ... + 29766954.

It is an arithmetic number, because the mean of its divisors is an integer number (34806000384).

Almost surely, 2^{1424125253334} is an apocalyptic number.

1424125253334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1424125253334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1670688018432).

1424125253334 is an abundant number, since it is smaller than the sum of its proper divisors (1917250783530).

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

1424125253334 is a wasteful number, since it uses less digits than its factorization.

1424125253334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48362 (or 48319 counting only the distinct ones).

The product of its digits is 345600, while the sum is 39.

The spelling of 1424125253334 in words is "one trillion, four hundred twenty-four billion, one hundred twenty-five million, two hundred fifty-three thousand, three hundred thirty-four".