2102241402235 has 48 divisors (see below), whose sum is σ = 2897424050976. Its totient is φ = 1450579055616.

The previous prime is 2102241402229. The next prime is 2102241402259. The reversal of 2102241402235 is 5322041422012.

It is not a de Polignac number, because 2102241402235 - 2²¹ = 2102239305083 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21300472 + ... + 21398938.

It is an arithmetic number, because the mean of its divisors is an integer number (60363001062).

Almost surely, 2^{2102241402235} is an apocalyptic number.

2102241402235 is a deficient number, since it is larger than the sum of its proper divisors (795182648741).

2102241402235 is a wasteful number, since it uses less digits than its factorization.

2102241402235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98780 (or 98641 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 2102241402235 its reverse (5322041422012), we get a palindrome (7424282824247).

The spelling of 2102241402235 in words is "two trillion, one hundred two billion, two hundred forty-one million, four hundred two thousand, two hundred thirty-five".