2113236262 has 4 divisors (see below), whose sum is σ = 3169854396. Its totient is φ = 1056618130.

The previous prime is 2113236211. The next prime is 2113236269. The reversal of 2113236262 is 2626323112.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2113236262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113236269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528309064 + ... + 528309067.

It is an arithmetic number, because the mean of its divisors is an integer number (792463599).

Almost surely, 2^2113236262 is an apocalyptic number.

2113236262 is a deficient number, since it is larger than the sum of its proper divisors (1056618134).

2113236262 is a wasteful number, since it uses less digits than its factorization.

2113236262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056618133.

The product of its digits is 5184, while the sum is 28.

The square root of 2113236262 is about 45969.9495540293. The cubic root of 2113236262 is about 1283.2640210987.

Adding to 2113236262 its reverse (2626323112), we get a palindrome (4739559374).

The spelling of 2113236262 in words is "two billion, one hundred thirteen million, two hundred thirty-six thousand, two hundred sixty-two".