2150053213 has 24 divisors (see below), whose sum is σ = 2746626624. Its totient is φ = 1664208000.

The previous prime is 2150053201. The next prime is 2150053237. The reversal of 2150053213 is 3123500512.

It is a de Polignac number, because none of the positive numbers 2^k-2150053213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150053253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68181 + ... + 94597.

It is an arithmetic number, because the mean of its divisors is an integer number (114442776).

Almost surely, 2^2150053213 is an apocalyptic number.

It is an amenable number.

2150053213 is a deficient number, since it is larger than the sum of its proper divisors (596573411).

2150053213 is a wasteful number, since it uses less digits than its factorization.

2150053213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26593 (or 26586 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 2150053213 is about 46368.6662844641. Note that the first 3 decimals coincide. The cubic root of 2150053213 is about 1290.6735286550.

Adding to 2150053213 its reverse (3123500512), we get a palindrome (5273553725).

The spelling of 2150053213 in words is "two billion, one hundred fifty million, fifty-three thousand, two hundred thirteen".