2132350556 has 24 divisors (see below), whose sum is σ = 4269060096. Its totient is φ = 912930480.

The previous prime is 2132350553. The next prime is 2132350621. The reversal of 2132350556 is 6550532312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132350553) 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 7 ways as a sum of consecutive naturals, for example, 10676 + ... + 66171.

It is an arithmetic number, because the mean of its divisors is an integer number (177877504).

Almost surely, 2^2132350556 is an apocalyptic number.

It is an amenable number.

2132350556 is an abundant number, since it is smaller than the sum of its proper divisors (2136709540).

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

2132350556 is a wasteful number, since it uses less digits than its factorization.

2132350556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77849 (or 77847 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 2132350556 is about 46177.3814329050. The cubic root of 2132350556 is about 1287.1214697187.

Adding to 2132350556 its reverse (6550532312), we get a palindrome (8682882868).

The spelling of 2132350556 in words is "two billion, one hundred thirty-two million, three hundred fifty thousand, five hundred fifty-six".