245302235102 has 4 divisors (see below), whose sum is σ = 367953352656. Its totient is φ = 122651117550.

The previous prime is 245302235099. The next prime is 245302235119. The reversal of 245302235102 is 201532203542.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61325558774 + ... + 61325558777.

It is an arithmetic number, because the mean of its divisors is an integer number (91988338164).

Almost surely, 2^245302235102 is an apocalyptic number.

245302235102 is a deficient number, since it is larger than the sum of its proper divisors (122651117554).

245302235102 is a wasteful number, since it uses less digits than its factorization.

245302235102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122651117553.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 245302235102 its reverse (201532203542), we get a palindrome (446834438644).

The spelling of 245302235102 in words is "two hundred forty-five billion, three hundred two million, two hundred thirty-five thousand, one hundred two".