424983695136 has 768 divisors, whose sum is σ = 1554431606784. Its totient is φ = 98081280000.

The previous prime is 424983695117. The next prime is 424983695141. The reversal of 424983695136 is 631596389424.

It is a super-2 number, since 2×424983695136² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 424983695136.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 986040841 + ... + 986041271.

It is an arithmetic number, because the mean of its divisors is an integer number (2023999488).

Almost surely, 2^424983695136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424983695136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (777215803392).

424983695136 is an abundant number, since it is smaller than the sum of its proper divisors (1129447911648).

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

424983695136 is a wasteful number, since it uses less digits than its factorization.

424983695136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837 (or 829 counting only the distinct ones).

The product of its digits is 33592320, while the sum is 60.

The spelling of 424983695136 in words is "four hundred twenty-four billion, nine hundred eighty-three million, six hundred ninety-five thousand, one hundred thirty-six".