2150536344 has 32 divisors (see below), whose sum is σ = 5865099840. Its totient is φ = 651677600.

The previous prime is 2150536343. The next prime is 2150536351. The reversal of 2150536344 is 4436350512.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150536343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4072722 + ... + 4073249.

It is an arithmetic number, because the mean of its divisors is an integer number (183284370).

Almost surely, 2^2150536344 is an apocalyptic number.

2150536344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2150536344 is an abundant number, since it is smaller than the sum of its proper divisors (3714563496).

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

2150536344 is a wasteful number, since it uses less digits than its factorization.

2150536344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8145991 (or 8145987 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 2150536344 is about 46373.8756629204. The cubic root of 2150536344 is about 1290.7701956721.

Adding to 2150536344 its reverse (4436350512), we get a palindrome (6586886856).

The spelling of 2150536344 in words is "two billion, one hundred fifty million, five hundred thirty-six thousand, three hundred forty-four".