2136063432 has 64 divisors (see below), whose sum is σ = 5578997760. Its totient is φ = 680731200.

The previous prime is 2136063431. The next prime is 2136063437. The reversal of 2136063432 is 2343606312.

It is a self number, because there is not a number n which added to its sum of digits gives 2136063432.

It is not an unprimeable number, because it can be changed into a prime (2136063431) 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, 44457 + ... + 79047.

It is an arithmetic number, because the mean of its divisors is an integer number (87171840).

Almost surely, 2^2136063432 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 2136063432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2789498880).

2136063432 is an abundant number, since it is smaller than the sum of its proper divisors (3442934328).

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

2136063432 is a wasteful number, since it uses less digits than its factorization.

2136063432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34714 (or 34710 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 2136063432 is about 46217.5662708455. The cubic root of 2136063432 is about 1287.8680873224.

Adding to 2136063432 its reverse (2343606312), we get a palindrome (4479669744).

The spelling of 2136063432 in words is "two billion, one hundred thirty-six million, sixty-three thousand, four hundred thirty-two".