2102244937 has 8 divisors (see below), whose sum is σ = 2264383296. Its totient is φ = 1940167632.

The previous prime is 2102244923. The next prime is 2102244941. The reversal of 2102244937 is 7394422012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2102244937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2102244917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76908 + ... + 100594.

It is an arithmetic number, because the mean of its divisors is an integer number (283047912).

Almost surely, 2^2102244937 is an apocalyptic number.

It is an amenable number.

2102244937 is a deficient number, since it is larger than the sum of its proper divisors (162138359).

2102244937 is a wasteful number, since it uses less digits than its factorization.

2102244937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30527.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2102244937 is about 45850.2446776459. The cubic root of 2102244937 is about 1281.0353230424.

Adding to 2102244937 its reverse (7394422012), we get a palindrome (9496666949).

The spelling of 2102244937 in words is "two billion, one hundred two million, two hundred forty-four thousand, nine hundred thirty-seven".