2701638213 has 16 divisors (see below), whose sum is σ = 3860393856. Its totient is φ = 1676220480.

The previous prime is 2701638187. The next prime is 2701638221. The reversal of 2701638213 is 3128361072.

It is not a de Polignac number, because 2701638213 - 2⁸ = 2701637957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2701638223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 526558 + ... + 531663.

It is an arithmetic number, because the mean of its divisors is an integer number (241274616).

Almost surely, 2^2701638213 is an apocalyptic number.

2701638213 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2701638213 is a deficient number, since it is larger than the sum of its proper divisors (1158755643).

2701638213 is a wasteful number, since it uses less digits than its factorization.

2701638213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058284.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 2701638213 is about 51977.2855485932. The cubic root of 2701638213 is about 1392.7582194841.

Adding to 2701638213 its reverse (3128361072), we get a palindrome (5829999285).

The spelling of 2701638213 in words is "two billion, seven hundred one million, six hundred thirty-eight thousand, two hundred thirteen".