136433933424 has 120 divisors (see below), whose sum is σ = 386725248000. Its totient is φ = 44897011200.

The previous prime is 136433933423. The next prime is 136433933443. The reversal of 136433933424 is 424339334631.

136433933424 is a `hidden beast` number, since 136 + 4 + 3 + 3 + 93 + 3 + 424 = 666.

It is a super-2 number, since 2×136433933424² (a number of 23 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 136433933424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136433933423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5062417 + ... + 5089295.

It is an arithmetic number, because the mean of its divisors is an integer number (3222710400).

Almost surely, 2^136433933424 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 136433933424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193362624000).

136433933424 is an abundant number, since it is smaller than the sum of its proper divisors (250291314576).

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

136433933424 is a wasteful number, since it uses less digits than its factorization.

136433933424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27343 (or 27334 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 45.

The spelling of 136433933424 in words is "one hundred thirty-six billion, four hundred thirty-three million, nine hundred thirty-three thousand, four hundred twenty-four".